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C1-Esterase Inhibitor Human Injection

C1-Esterase Inhibitor (Recombinant) Injection

Cabazitaxel Injection

Cabergoline

Cabotegravir

Cabotegravir and Rilpivirine Injections

Cabotegravir injection

Cabozantinib

Cabozantinib (thyroid cancer)

Caffeine During Pregnancy

Calaspargase pegol-mknl Injection

Calcifediol

Calcipotriene Topical

Calcitonin Salmon Injection

Calcitonin Salmon Nasal Spray

Calcitriol

Calcitriol Topical

Calcium Acetate

Calcium (Ca) in Blood Test

Calcium (Ca) in Urine Test

Calcium Carbonate

Calcium Deposits and Tendinitis (Calcific Tendinitis)

Calcium, Magnesium, Potassium, and Sodium Oxybate

Calf Muscle Injury

Calluses and Corns

Calluses and Corns: Protective Padding

Calluses and Corns: Using Pumice Stones

Calming Your Mind With Mindfulness-Based Stress Reduction (MBSR)

Cal's Story: Learning to Exercise When You Have COPD

Campylobacteriosis

Canakinumab Injection

Cancell/Cantron/Protocel (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Cancell/Cantron/Protocel (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Cancer

Cancer: Adjusting Over Time

Cancer Antigen 125 (CA-125) Test

Cancer: Controlling Cancer Pain

Cancer: Controlling Nausea and Vomiting From Chemotherapy

Cancer: Dealing With Stress

Cancer During Pregnancy

Cancer Fatigue: Supportive care - Patient Information [NCI]

Cancer: Finding Peace in Spirituality

Cancer: Finding Your Strength

Cancer Genetics Overview (PDQ®): Genetics - Health Professional Information [NCI]

Cancer Genetics Risk Assessment and Counseling (PDQ®): Genetics - Health Professional Information [NCI]

Cancer: Help for Fatigue

Cancer: Home Treatment for Constipation

Cancer: Home Treatment for Diarrhea

Cancer: Home Treatment for Fatigue

Cancer: Home Treatment for Mouth Sores

Cancer: Home Treatment for Nausea or Vomiting

Cancer: Home Treatment for Pain

Cancer: Home Treatment for Sleep Problems

Cancer: How It Affects Your Relationships

Cancer: How to Talk to Your Children

Cancer: Life After Treatment

Cancer of Unknown Primary (CUP) Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Cancer Pain

Cancer Pain (PDQ®): Supportive care - Health Professional Information [NCI]

Cancer Pain (PDQ®): Supportive care - Patient Information [NCI]

Cancer: Preparing for Hair Loss From Chemotherapy

Cancer Prevention Overview (PDQ®): Prevention - Health Professional Information [NCI]

Cancer Prevention Overview (PDQ®): Prevention - Patient Information [NCI]

Cancer Screening Overview (PDQ®): Screening - Health Professional Information [NCI]

Cancer Screening Overview (PDQ®): Screening - Patient Information [NCI]

Cancer Staging and Grading

Cancer Support: Being an Active Patient

Cancer Support: Coping With Cancer Treatments

Cancer Support: Dealing With Emotions and Fears

Cancer Support: Family, Friends, and Relationships

Cancer Support: Finding Out That You Have Cancer

Cancer Support: Life After Treatment

Cancer Support: Managing Stress

Cancer Support: When Your Cancer Comes Back or Gets Worse

Cancer Therapy Interactions With Foods and Dietary Supplements (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Cancer Therapy Interactions With Foods and Dietary Supplements (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Cancer Treatment and Infertility

Cancer Treatment: Help for Mouth and Throat Problems

Cancer Treatment: Help for When You Feel Sick or Lose Your Appetite

Cancer: Understanding Your Feelings

Cancer: When You First Find Out

Cancer: Your Support Network

Cancer-Related Post-Traumatic Stress (PDQ®): Supportive care - Health Professional Information [NCI]

Cancer-Related Post-Traumatic Stress (PDQ®): Supportive care - Patient Information [NCI]

Candesartan

Canker Sores

Cannabidiol

Cannabis and Cannabinoids (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Cannabis and Cannabinoids (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Cantharidin Topical

Capecitabine

Capivasertib

Caplacizumab-yhdp Injection

Capmatinib

Capsaicin

Capsaicin Topical

Capsaicin Transdermal Patch

Captopril

Captopril and Hydrochlorothiazide

Car Seat Safety

Carbohydrate Foods

Carbohydrates, Proteins, Fats, and Blood Sugar

Carbon Dioxide (CO2) Test

Carbon Dioxide Laser Treatment for Abnormal Cervical Cell Changes

Carbon Monoxide (CO) Test

Carbon Monoxide Poisoning

Carbon Monoxide Poisoning: Protecting Your Home

Carboplatin Injection

Carcinoembryonic Antigen (CEA) Test

Carcinoma of Unknown Primary Treatment (PDQ®): Treatment - Patient Information [NCI]

Cardiac Blood Pool Scan

Cardiac Cachexia

Cardiac Catheterization

Cardiac Catheterization Before Your Procedure

Cardiac Catheterization in Children

Cardiac Catheterization: Returning Home

Cardiac Device Monitoring

Cardiac Enzyme Studies

Cardiac ischemia: Fast Facts

Cardiac Perfusion Scan

Cardiac Rehab: How It Can Help

Cardiac Rehab: What Is It?

Cardiac Rehabilitation

Cardiac Rehabilitation: Emotional Health Benefits

Cardiac Rehabilitation: Exercise

Cardiac Rehabilitation: Home Program

Cardiac Rehabilitation: Hospital Program

Cardiac Rehabilitation: Maintenance Program

Cardiac Rehabilitation: Monitoring Your Body's Response to Exercise

Cardiac Rehabilitation: Outpatient Program

Cardiac Rehabilitation Team

Cardiac Rehabilitation: Weight and Resistance Training

Cardiopulmonary Syndromes (PDQ®): Supportive care - Health Professional Information [NCI]

Cardiopulmonary Syndromes (PDQ®): Supportive care - Patient Information [NCI]

Care at the End of Life

Care for a Skin Wound

Care for a Skin Wound

Care for an Indwelling Urinary Catheter

Care for Minor Burns

Care in the Hospital: Bleeding Prevention and Blood Thinners

Care in the Hospital: Central Vascular Access Device (CVAD)

Care in the Hospital: CHG Bathing

Care in the Hospital: Preventing a Urinary Catheter Infection

Care in the Hospital: Preventing Pressure Injuries

Caregiver Support: Talking About Advance Care Planning

Caregiving: Adult Underwear for Incontinence

Caregiving: Fingernail Care

Caregiving: Foot and Toenail Care

Caregiving: Helping Someone Get In and Out of a Car

Caregiving: Helping Someone With Eating

Caregiving: How to Give a Bed Bath

Caregiving: How to Help With a Shower

Caregiving: How to Help With a Sink Bath

Caregiving: How to Prepare

Caregiving: How to Turn a Person in Bed

Caregiving: How to Turn Someone in Bed

Caregiving: Making a Home Safe

Caregiving: Overview of Personal Care

Caregiving: Preventing Rashes in the Groin Area

Caregiving: Reducing Germs and Infection in the Home

Caregiving: Shaving an Adult

Caregiving: Skin Care for Immobile Adults

Caregiving: Take Care of Yourself Too

Caregiving: Using a Bedpan or Urinal

Caregiving: Using a Bedside Commode (Toilet)

Caregiving: Using Disposable Gloves

Caregiving: Washing and Styling Hair

Caregiving: Washing Soiled Clothes and Linens

Carfilzomib Injection

Caring for a Baby With Neonatal Abstinence Syndrome (NAS)

Caring for a Baby's Nails

Caring for a Drain After Surgery

Caring for More Than One Baby

Caring for Your Child's Drain After Surgery

Caring for Your Child's IV Site

Caring for Your Child's Tracheostomy

Caring for Your Feeding Tube

Caring for Your Implanted Port

Caring for Your IV Site

Caring for Your Newborn: Diapers

Caring for Your Newborn: Feeding

Caring for Your Newborn: Sleeping

Caring for Your Newborn: Umbilical Cord

Caring for Your PICC or Central IV Line

Caring for Your Skin When You Have Diabetes

Caring for Your Stoma and Ostomy Bag

Caring for Your Tracheostomy

Caring for Your Urinary Catheter

Caring for Yourself After Cesarean Delivery

Caring for Yourself After Vaginal Delivery

Caring for Yourself While Your Baby Is in the NICU

Cariprazine

Carisoprodol

Carmustine

Carmustine Implant

Carole's Story: Taking Medicine Right Away to Stop a Migraine

Carotid Artery Disease

Carotid Artery Procedure: How Others Decided

Carotid Artery Procedures: Stroke Prevention

Carotid Artery Stenting

Carotid Artery Stenting: Before Your Procedure

Carotid Artery Stenting: Returning Home

Carotid Endarterectomy

Carotid Endarterectomy: Before Your Surgery

Carotid Endarterectomy: Returning Home

Carpal Tunnel Syndrome

Carpal Tunnel Syndrome: A Few Tips for Preventing It

Carpal Tunnel Syndrome: Stretches

Cartilage (Bovine and Shark) (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Cartilage (Bovine and Shark) (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Carvedilol

Casirivimab and Imdevimab Injection

Caspofungin Injection

Cataract Surgery

Cataract Surgery

Cataracts

Cataracts: Eye Care After Surgery

Cataracts in Children

Cataracts: Questions About Surgery

Cataracts: Should I Have Surgery?

Catecholamines in Blood Test

Catecholamines in Urine Test

Catheter Ablation for a Fast Heart Rate

Catheter Ablation for Atrial Fibrillation

Catheter Ablation for Atrial Fibrillation: Before Your Procedure

Catheter Ablation for SVT: Before Your Procedure

Catheter Ablation: Returning Home

Catheters for Urinary Incontinence in Men

Cathy's Story: Dealing With Stress

Causes of Bleeding in the Gastrointestinal Tract

Causes of Hair Loss: Medicines and Medical Treatments

Causes of Hyperventilation

CD4+ Count Test

CEBPA-Associated Familial Acute Myeloid Leukemia (PDQ®): Genetics - Health Professional Information [NCI]

Cefaclor

Cefadroxil

Cefazolin Injection

Cefdinir

Cefditoren

Cefepime Injection

Cefiderocol Injection

Cefixime

Cefotaxime Injection

Cefotetan Injection

Cefoxitin Injection

Cefpodoxime

Cefprozil

Ceftaroline Injection

Ceftazidime and Avibactam Injection

Ceftazidime Injection

Ceftibuten

Ceftolozane and Tazobactam Injection

Ceftriaxone Injection

Cefuroxime

Cefuroxime Injection

Celecoxib

Celiac Disease Antibodies Test

Celiac Disease: Eating a Gluten-Free Diet

Cell-Free DNA Test

Cellulitis

Cemiplimab-rwlc Injection

Cenegermin-bkbj Ophthalmic

Cenobamate

Central Vascular Access Device (CVAD)

Central Vascular Access Device (CVAD): Changing the Dressing

Central Vascular Access Device (CVAD): Flushing

Cephalexin

Ceritinib

Cerliponase alfa Injection

Certolizumab Injection

Cervical Cancer

Cervical Cancer Causes, Risk Factors, and Prevention: Prevention - Patient Information [NCI]

Cervical Cancer Prevention (PDQ®): Prevention - Health Professional Information [NCI]

Cervical Cancer Screening

Cervical Cancer Screening (PDQ®): Screening - Health Professional Information [NCI]

Cervical Cancer Screening: Screening - Patient Information [NCI]

Cervical Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Cervical Cancer Treatment: Treatment - Patient Information [NCI]

Cervical Cap for Birth Control

Cervical Cell Changes on a Pap Test

Cervical Cerclage

Cervical Collars

Cervical Disc Herniation

Cervical Effacement and Dilatation

Cervical Insufficiency

Cervical Polyps

Cervical Spinal Fusion

Cervical Spinal Stenosis

Cervical Spondylosis

Cesarean Section

Cetirizine

Cetirizine Injection

Cetirizine Ophthalmic

Cetuximab Injection

Cevimeline

Challenge Tests for Asthma

Chamomile

Change a Habit by Setting Goals

Change in Heartbeat

Change Your Outlook to Lower Your Stress

Checklist for Evaluating Hospice Programs

Checklist for Preventing Falls at Home

Checklist for Shoes and Socks That Fit Well

Checklist for the Home for Vertigo

Chelation Therapy

Chemical Pinkeye (Conjunctivitis)

Chemistry Screen

Chemo Brain

Cheryl's Story: Dealing With Depression

Chest X-Ray

CHG Bathing at Home: Before Your Surgery

Chickenpox: Controlling the Itch

Chickenpox: Preventing Skin Infections

Chickenpox (Varicella)

Chikungunya Fever

Chilblains (Perniosis)

Child Abuse and Neglect

Child Abuse: Emotional Abuse by Parents

Child Car Seats

Child CPR

Child Safety: Air Pollution

Child Safety: Bathing

Child Safety: Bicycles and Tricycles

Child Safety: Drowning Prevention in Pools and Hot Tubs

Child Safety: Fires

Child Safety: Guns and Firearms

Child Safety: Pets

Child Safety: Preventing Burns

Child Safety: Preventing Child Abduction

Child Safety: Preventing Drowning

Child Safety: Preventing Falls

Child Safety: Streets and Motor Vehicles

Child Safety: Strollers and Shopping Carts

Child Safety: Washing Toys to Prevent Germs

Child Who Is Overweight: Medical Evaluation

Childbirth Classes

Childbirth: Is Planning a C-Section a Good Choice?

Childbirth: I.V. Medicines

Childbirth: Laboring in Water and Water Delivery

Childbirth Pain Relief Options

Childbirth: Perineal Massage Before Labor

Childbirth: Pudendal Block

Childbirth: Strep Infections During Delivery

Childhood Acute Lymphoblastic Leukemia (PDQ®): Treatment - Patient Information [NCI]

Childhood Acute Lymphoblastic Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Acute Myeloid Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Acute Myeloid Leukemia/Other Myeloid Malignancies Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Acute Promyelocytic Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Adrenocortical Carcinoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Adrenocortical Carcinoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Astrocytomas, Other Gliomas, and Glioneuronal/Neuronal Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Astrocytomas Treatment: Treatment - Patient Information [NCI]

Childhood Basal Cell Carcinoma and Squamous Cell Carcinoma of the Skin Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Basal Cell Carcinoma and Squamous Cell Carcinoma of the Skin Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Bladder Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Bladder Cancer Treatment: Treatment - Patient Information [NCI]

Childhood Brain and Spinal Cord Tumors Summary Index (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Breast Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Breast Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Cancer Genomics (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Cancer of Unknown Primary (CUP) Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Carcinoma of Unknown Primary Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Cardiac Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Central Nervous System Atypical Teratoid/Rhabdoid Tumor Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Central Nervous System Atypical Teratoid/Rhabdoid Tumor Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Central Nervous System Germ Cell Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Central Nervous System Germ Cell Tumors Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Cervical and Vaginal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Cervical and Vaginal Cancer Treatment: Treatment - Patient Information [NCI]

Childhood Chordoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Chronic Myeloid Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Colorectal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Colorectal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Craniopharyngioma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Craniopharyngioma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Ependymoma: Treatment - Patient Information [NCI]

Childhood Ependymoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Esophageal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Esophageal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Esthesioneuroblastoma (PDQ®): Treatment - Patient Information [NCI]

Childhood Esthesioneuroblastoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Extracranial Germ Cell Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Extracranial Germ Cell Tumors Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Fears and Exposure to Violence

Childhood Gastrointestinal Neuroendocrine Tumors Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Gastrointestinal Stromal Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Gastrointestinal Stromal Tumors Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Heart Tumors (PDQ®): Treatment - Patient Information [NCI]

Childhood Hodgkin Lymphoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Hodgkin Lymphoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Immunization Record

Childhood Immunization Schedule: Ages 0 to 6 Years

Childhood Immunization Schedule: Ages 7 to 18 Years

Childhood Intraocular (Uveal) Melanoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Intraocular (Uveal) Melanoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Laryngeal Tumors (PDQ®): Treatment - Patient Information [NCI]

Childhood Laryngeal Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Leukemia: Understanding Treatment

Childhood Leukemia: What Is ALL?

Childhood Leukemia: What Is AML?

Childhood Leukemia: Working With Your Care Team

Childhood Liver Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Liver Cancer Treatment: Treatment - Patient Information [NCI]

Childhood Medulloblastoma and Other Central Nervous System Embryonal Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Melanoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Melanoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Mesothelioma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Mesothelioma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Multiple Endocrine Neoplasia (MEN) Syndromes Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Multiple Endocrine Neoplasia (MEN) Syndromes Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Myelodysplastic Neoplasms Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Myeloid Proliferations Associated With Down Syndrome Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Nasopharyngeal Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Nasopharyngeal Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Non-Hodgkin Lymphoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Non-Hodgkin Lymphoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood NUT Carcinoma (PDQ®): Treatment - Patient Information [NCI]

Childhood NUT Carcinoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Oral Cavity Cancer (PDQ®): Treatment - Patient Information [NCI]

Childhood Oral Cavity Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Ovarian Cancer (PDQ®): Treatment - Patient Information [NCI]

Childhood Ovarian Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Pancreatic Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Pancreatic Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Pheochromocytoma and Paraganglioma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Pheochromocytoma and Paraganglioma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Pleuropulmonary Blastoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Pulmonary Inflammatory Myofibroblastic Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Rhabdomyosarcoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Rhabdomyosarcoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Salivary Gland Tumors (PDQ®): Treatment - Patient Information [NCI]

Childhood Salivary Gland Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Soft Tissue Sarcoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Soft Tissue Sarcoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Stomach (Gastric) Cancer Treatment: Treatment - Patient Information [NCI]

Childhood Testicular Cancer (PDQ®): Treatment - Patient Information [NCI]

Childhood Testicular Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Thymoma and Thymic Carcinoma Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Thymoma and Thymic Carcinoma Treatment (PDQ®): Treatment - Patient Information [NCI]

Childhood Thyroid Cancer (PDQ®): Treatment - Patient Information [NCI]

Childhood Thyroid Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Tracheobronchial Tumors (PDQ®): Treatment - Patient Information [NCI]

Childhood Tracheobronchial Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Vascular Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Childhood Vascular Tumors Treatment (PDQ®): Treatment - Patient Information [NCI]

Children and Cough and Cold Medicines

Children and Teens: What Is Type 2 Diabetes?

Children's Growth Chart

Children's Health

Chili Pepper Burns

Chiropractic

Chlamydia

Chlamydia Tests

Chloral Hydrate

Chlorambucil

Chloramphenicol Injection

Chlordiazepoxide

Chlordiazepoxide and Clidinium

Chloride (Cl) Test

Chloroquine

Chlorpheniramine

Choking Rescue for Babies

Choking Rescue Procedure: Heimlich Maneuver

Cholecalciferol (Vitamin D3)

Cholecystectomy: Before Your Surgery

Cholecystectomy: Returning Home

Cholera Vaccine

Cholera Vaccine: What You Need to Know

Cholestasis of Pregnancy

Cholesterol and Triglycerides: Eating Fish and Fish Oil

Cholesterol and Triglycerides Tests

Cholesterol: Choosing a Heart-Healthy Life

Cholesterol: How It Raises Your Risk

Cholesterol in Children and Teens

Cholesterol Numbers: What They Mean for Your Health

Cholesterol Test: Understanding the Test

Cholesterol Treatment Guidelines

Cholestyramine Resin

Choline Magnesium Trisalicylate

Choosing a Counselor or Therapist for Your Child

Choosing a Counselor or Therapist for Your Child

Choosing a Health Care Agent

Choosing a Health Care Agent

Choosing a Health Care Provider

Choosing a Hospital

Choosing a Nursing Home

Choosing a Prosthesis After Breast Cancer Surgery

Choosing a Vitamin and Mineral Supplement

Choosing a Weight-Loss Program

Choosing an Insulin Pump

Choosing Baby Bottles and Nipples

Choosing Child Care

Choosing Healthy Foods When You Have More Than One Health Problem

Chorionic Villus Sampling (CVS)

Chromium

Chronic Constipation

Chronic Illness: Help for Caregivers

Chronic Kidney Disease

Chronic Kidney Disease: Medicines to Be Careful With

Chronic Low Back Pain: Is It Time to Try Something New?

Chronic Lung Disease in Infants

Chronic Lymphocytic Leukemia (CLL)

Chronic Lymphocytic Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Chronic Lymphocytic Leukemia Treatment (PDQ®): Treatment - Patient Information [NCI]

Chronic Myelogenous Leukemia Treatment (PDQ®): Treatment - Patient Information [NCI]

Chronic Myeloid Leukemia (CML)

Chronic Myeloid Leukemia Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Chronic Myeloproliferative Neoplasms Treatment (PDQ®): Treatment - Patient Information [NCI]

Chronic obstructive pulmonary disease (COPD): Fast Facts

Chronic Pain

Chronic Pain: Finding Your Strength

Chronic Pain: How Medicines Can Help You Manage It

Chronic Pain: Managing Pain With Healthy Thinking

Chronic Pain: Tracking How You're Doing

Chronic Pain: Treatments Other Than Medicine

Chronic Pain: Using Healthy Thinking

Chronic Pain: What Does It Mean For You?

Chronic Pancreatitis

Chronic Pancreatitis: Pain Management

Chronic Pelvic Pain

Ciclesonide Nasal Spray

Ciclesonide Oral Inhalation

Ciclopirox Topical

Cidofovir Injection

Cigarette Smoking: Health Risks and How to Quit (PDQ®): Prevention - Health Professional Information [NCI]

Cigarette Smoking: Health Risks and How to Quit (PDQ®): Prevention - Patient Information [NCI]

Cilostazol

Ciltacabtagene Autoleucel Injection

Cimetidine

Cinacalcet

Cipaglucosidase alfa-atga

Ciprofloxacin and Dexamethasone Otic

Ciprofloxacin and Hydrocortisone Otic

Ciprofloxacin Injection

Ciprofloxacin Ophthalmic

Ciprofloxacin Otic

Circumcision

Cirrhosis

Cirrhosis: Beta-Blockers for Portal Hypertension and Varices

Cirrhosis Complications: Encephalopathy

Cirrhosis Complications: Spontaneous Bacterial Peritonitis

Cirrhosis Complications: Variceal Bleeding

Cirrhosis: Surgical Shunts for Portal Hypertension

Cirrhosis: Vasoconstrictor Medicines for Variceal Bleeding

Cisapride

Cisplatin Injection

Citalopram

Cladribine

Cladribine Injection

Classification of Spinal Cord Injuries

Cleaning Up Diarrhea

Cleaning Your Young Child's Natural (Uncircumcised) Penis

Cleft Lip

Cleft Palate

Cleft Palate: Feeding Your Baby

Clemastine

Clindamycin

Clindamycin and Benzoyl Peroxide Topical

Clindamycin Injection

Clindamycin Topical

Clindamycin Vaginal

Clinical Trials

Clioquinol Topical

Clobazam

Clobetasol Topical

Clofarabine Injection

Clomiphene

Clomipramine

Clonazepam

Clonidine

Clonidine Transdermal Patch

Clopidogrel

Clopidogrel and Genetic Testing

Clorazepate

Closed head injury: Fast facts

Closed-Angle Glaucoma: Medicines to Avoid

Clostridioides Difficile (C. diff) Colitis

Clostridioides Difficile (C. diff) Toxins Test

Clotrimazole Lozenge

Clotrimazole Topical

Clotrimazole Vaginal

Clotting Factor Replacement for Hemophilia

Clozapine

Clubfoot

Cluster Headaches

Cobicistat

Cobimetinib

Cocaine

Cochlear Implant: Before Your Surgery

Cochlear Implant: Returning Home

Cochlear Implants

Codeine

Coenzyme Q10

Coenzyme Q10 (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Coenzyme Q10 (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Cognitive Behavioral Therapy for Eating Disorders

Cognitive Behavioral Therapy for Pain Management

Cognitive Development, Ages 1 to 12 Months

Cognitive Development, Ages 12 to 24 Months

Cognitive Development, Ages 15 to 18 Years

Cognitive Development, Ages 6 to 10 Years

Cognitive Growth in Newborns

Cognitive Impairment in Adults With Cancer (PDQ®): Supportive care - Health Professional Information [NCI]

Cognitive Impairment in Adults with Cancer (PDQ®): Supportive care - Patient Information [NCI]

Colchicine

Cold Agglutinins Test

Cold Exposure: Emergency Equipment

Cold Exposure: Ways the Body Loses Heat

Cold Exposure: What Increases Your Risk of Injury?

Cold Hands: Home Treatment

Cold Packs for Eye Injuries

Cold Sores

Cold Temperature Exposure

Colds

Colesevelam

Colestipol

Colic

Colic: Harmful Treatments

Colistimethate Injection

Collagenase Clostridium histolyticum Injection

Collapsed Lung (Pneumothorax)

Colon Cancer: Screening Tests and What the Results Mean

Colon Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI]

Colon Cancer Treatment (PDQ®): Treatment - Patient Information [NCI]

Colon Polyps

Colon polyps: Fast facts

Colonoscopy

Colonoscopy: Overview

Color Blindness

Colorectal Cancer

Colorectal Cancer Genetic Testing

Colorectal Cancer, Metastatic or Recurrent

Colorectal Cancer Prevention (PDQ®): Prevention - Health Professional Information [NCI]

Colorectal Cancer Prevention (PDQ®): Prevention - Patient Information [NCI]

Colorectal Cancer Screening

Colorectal Cancer Screening (PDQ®): Screening - Health Professional Information [NCI]

Colorectal Cancer Screening (PDQ®): Screening - Patient Information [NCI]

Colorectal Cancer: Which Screening Test Should I Have?

Colostomy

Colostomy

Colposcopy

Combining Breastfeeding and Bottle-Feeding

Committing Again to Healthy Eating

Committing to Quitting: Your Quit-Tobacco Plan

Common Coping Responses for Stress

Common Questions About Giving Yourself Shots

Common Questions About the Flu Vaccine

Common Types of Hernias

Communication in Cancer Care (PDQ®): Supportive care - Health Professional Information [NCI]

Communication in Cancer Care (PDQ®): Supportive care - Patient Information [NCI]

Comparing Artificial Sweeteners

Comparing Rheumatoid Arthritis and Osteoarthritis

Comparing Stop-Smoking Medicines

Comparing Symptoms of Normal Moodiness With Depression in Children

Complement Test

Complementary Medicine

Complementary Medicine

Complementary Medicine for Arthritis

Complete Blood Count (CBC)

Complete Blood Count (CBC) Test: Understanding the Test

Complex Regional Pain Syndrome

Complications, Graft-Versus-Host Disease, and Late Effects After Pediatric Hematopoietic Stem Cell Transplant (PDQ®): Treatment - Health Professional Information [NCI]

Complications of Ear Infections

Complications of Enlarged Prostate

Complications of Grief

Complications of Lupus

Complications of Paget's Disease

Complications of Peptic Ulcer

Comprehensive Metabolic Panel

Comprehensive Rehabilitation Programs for Low Back Pain

Compression Stockings for Varicose Veins

Compression Stockings: How to Use Them

Computed Tomography (CT) Angiogram

Computed Tomography (CT) Scan of the Body

Computed Tomography (CT) Scan of the Head and Face

Computed Tomography (CT) Scan of the Spine

Concussion (Mild Traumatic Brain Injury)

Conditions With Symptoms Similar to Depression in Children and Teens

Confusion, Memory Loss, and Altered Alertness

Congenital Heart Defect Types

Congenital Heart Disease: Caring for Your Child

Congenital Heart Disease in Adults

Congenital Heart Disease in Children

Congenital Hydrocele

Congenital Hydrocephalus

Congenital Syphilis

Congenital Torticollis

Conserving Your Energy

Constipation, Age 11 and Younger

Constipation, Age 12 and Older

Constipation: Here's Help

Constipation: Keeping Your Bowels Healthy

Contact Lens Care

Contact Lens Problems: Hypoxia

Contact Lens Problems: Infection

Contact Lenses: Dry Eyes

Continuous Glucose Monitoring

Continuous Positive Airway Pressure (CPAP) Therapy for Obstructive Sleep Apnea

Contraceptive Sponge for Birth Control

Contraction Stress Test

Contractions During Pregnancy: What to Expect

Controlling Dust, Dust Mites, and Other Allergens in Your Home

Controlling Indoor Mold

Controlling Pet Allergens

Coombs Test

Copanlisib Injection

COPD

COPD Action Plan

COPD and Sex

COPD: Avoiding Weight Loss

COPD: Avoiding Your Triggers

COPD (Chronic Obstructive Pulmonary Disease)

COPD: Clearing Your Lungs

COPD: Eating Well for Strength and Energy

COPD: Exercises for Building Strength

COPD: Handling a Flare-Up

COPD: How to Use a Nebulizer

COPD: Keeping Your Diet Healthy

COPD: Keeping Your Quality of Life

COPD: Lung Volume Reduction

COPD: Take This Chance to Quit Smoking

COPD: Taking Medicines After a Flare-Up

COPD: Using Exercise to Feel Better

COPD: What Happens to Your Lungs

COPD: You Can Still Be Active

COPD's Effect on the Lungs

Coping After a Traumatic Event

Coping Strategies to Avoid Harming a Baby

Coping When Your Child Is Near the End of Life

Coping With Changing Sleep Patterns as You Get Older

Coping With Osteoarthritis

Coping With Stress

Copperhead

Coral Snake

Core Needle Breast Biopsy: Before Your Procedure

Corneal Ring Implants for Nearsightedness

Coronary Angiogram: Before Your Procedure

Coronary Angiogram: How Others Decided

Coronary Angiogram: Returning Home

Coronary Angioplasty

Coronary Angioplasty: Before Your Procedure

Coronary Angioplasty: Returning Home

Coronary Arteries and Heart Function

Coronary Artery Bypass Surgery

Coronary Artery Disease

Coronary Artery Disease: 5 Ways to Help Lower Your Risk

Coronary Artery Disease: 7 Ways to Help Lower Your Risk for a Heart Attack

Coronary Artery Disease and Alcohol

Coronary Artery Disease and Depression

Coronary Artery Disease: Being Active

Coronary Artery Disease: Commit to Making an Exercise Plan

Coronary Artery Disease: Every Step Matters

Coronary Artery Disease: Exercising for a Healthy Heart

Coronary Artery Disease: Family History

Coronary Artery Disease: Getting Back on Track

Coronary Artery Disease: Helping a Loved One

Coronary Artery Disease: Making Peace With Medicines

Coronary Artery Disease: Moving Forward

Coronary Artery Disease: Should I Have an Angiogram?

Coronary Artery Disease: Should I Have Angioplasty for Stable Angina?

Coronary Artery Disease: Should I Have Bypass Surgery?

Coronary Calcium Scan

Coronavirus (COVID-19)

Corporal Punishment

Corticotropin, Repository Injection

Cortisol in Blood Test

Cortisol in Urine Test

Cosmetic Surgery and Procedures

Co-trimoxazole Injection

Coughs, Age 11 and Younger

Coughs, Age 12 and Older

Counseling for Depression

Counseling for Sexual Problems

Counseling for Your Teen

Counting Carbohydrate Grams or Servings

COVID-19: 7 Ways to Stay Safe When You're at High Risk

COVID-19: Advice if You're Planning a Pregnancy, Pregnant, Recently Pregnant, or Breastfeeding

COVID-19: Caring for Someone Who Is Sick

COVID-19 or Flu? How to Tell

COVID-19: People Who Are at High Risk for Serious Illness

COVID-19: Taking Care of Yourself When You Have It

COVID-19 Vaccine, Adjuvanted

COVID-19 Vaccine for Children

COVID-19 Vaccine, mRNA

COVID-19 Vaccine, Viral Vector (Janssen [Johnson and Johnson])

COVID-19 Vaccine: What You Need to Know

COVID-19: Why Get the Vaccine?

Cow's Milk Protein Allergy in Babies

CPR Quick Reference

Cradle Cap

Cranberry Juice and Urinary Tract Infections

Cranial Ultrasound

Craniosynostosis

C-Reactive Protein (CRP) Test

Creatine Kinase Test

Creating a Healthy Schedule When Working From Home

Creatinine and Creatinine Clearance Tests

Crib Safety

Crisaborole Topical

Criteria for Diagnosing Diabetes

Crizanlizumab-tmca Injection

Crizotinib

Crofelemer

Crohn's Disease

Crohn's Disease: When Surgery Is Needed

Cromolyn Ophthalmic

Cromolyn Oral Inhalation

Cromolyn Sodium Nasal Solution

Croup

Crovalimab-akkz injection

Crying, Age 3 and Younger

Crying Child and Possible Abuse

Crying Child Who Is Not Acting Normally

Cryosurgery for Prostate Cancer

Cryotherapy for Abnormal Cervical Cell Changes

Cryotherapy for Genital Warts

Cryotherapy for Skin Lesions

Cryotherapy for Warts

Cryptosporidium

Curcumin (Curcuma, Turmeric) and Cancer (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI]

Curcumin (Curcuma, Turmeric) and Cancer (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI]

Curettage and Electrosurgery for Nonmelanoma Skin Cancer

Cushing's Syndrome

Cut That Removes All Layers of Skin

Cuts

Cuts: When Stitches Are Needed

Cyanocobalamin Injection

Cyanocobalamin Nasal Gel

Cyclobenzaprine

Cyclopentolate Ophthalmic

Cyclophosphamide

Cyclophosphamide Injection

Cyclosporine

Cyclosporine Injection

Cyclosporine Ophthalmic

Cystectomy

Cystic Fibrosis

Cystic Fibrosis: Caring for Your Child at Home

Cystic Fibrosis Carrier Screening

Cystic Fibrosis: Helping Your Child Cough Up Mucus

Cystic Fibrosis: What It Means for You and Your Child

Cystometry

Cystoscopy

Cytarabine

Cytarabine Lipid Complex Injection