P

Pacemaker for Bradycardia Pacemaker for Heart Failure (Cardiac Resynchronization Therapy) Pacemaker for Heart Failure, Deciding about Pacemaker, Living With a Pacemaker: Living Well With It PAD (Peripheral Arterial Disease) Paget's Disease and Heart Failure Paget's Disease of Bone Pain Control at the End of Life Pain Control for Paget's Disease Pain from cancer, Controlling Pain in a Spinal Cord Injury Pain Management Pain Management Pain Management Clinic Pain Management, Cognitive-Behavioral Therapy for Pain Management, Nerve Block for Pain Management: Patient-Controlled Analgesia (PCA) Pump Pain Medicines for Diabetic Neuropathy Pain Relief for Fibromyalgia Pain Relief, Nerve Block for Pain, Abdominal, Age 11 and Younger Pain, Abdominal, Age 12 and Older Pain, Cancer, Radiation Therapy for Pain, Chronic, Spinal cord stimulation for Palliative Care Palliative Care (End of Life Care) Pallidotomy (Posteroventral Pallidotomy) for Parkinson's Disease Pancreatic Cancer Pancreatic Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] Pancreatic Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] Pancreatic Neuroendocrine Tumors (Islet Cell Tumors) Treatment (PDQ®): Treatment - Health Professional Information [NCI] Pancreatic Neuroendocrine Tumors (Islet Cell Tumors) Treatment (PDQ®): Treatment - Patient Information [NCI] Pancreatitis Panic (Anxiety) Panic Attacks and Panic Disorder Panic Disorder: Other Conditions That May Occur Panic Disorder: Should I Take Medicine? Pap Test, Abnormal Pap Test, Abnormal, Cone Biopsy (Conization) for Pap Test, Abnormal, Cryotherapy for Pap Test, Abnormal, LEEP (Loop Electrosurgical Procedure) for Pap Test: Classification of Cell Changes Pap Test: Collecting Cells in Liquid Paradoxical Embolism Paraffin Wax for Arthritis Paranasal Sinus and Nasal Cavity Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] Paranasal Sinus and Nasal Cavity Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] Parathyroid Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] Parathyroid Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] Parathyroid Gland and Kidney Stones Parenting Paring for Plantar Warts Parkinson-Plus Syndromes Parkinson's Disease Parkinson's Disease and Depression Parkinson's Disease and Exercise Parkinson's Disease and Freezing Parkinson's Disease and Nutrition Parkinson's Disease and Sexual Problems Parkinson's Disease and Speech Problems Parkinson's Disease and Tremors Parkinson's Disease, Deep Brain Stimulation for Parkinson's Disease, Pallidotomy for Parkinson's Disease, Thalamotomy for Parkinson's Disease: Classification Parkinson's Disease: Eating and Drooling Problems Parkinson's Disease: Levodopa Versus Dopamine Agonists Parkinson's Disease: Modifying Your Activities and Your Home Parkinson's Disease: Movement Problems From Levodopa Parkinson's Disease: Other Symptoms Partial Hip Replacement Partial Mastectomy for Breast Cancer Partner Support During Pregnancy Partnering With Your Doctor Passing Tissue During Pregnancy Patellar Dislocation Patellar Subluxation Patellar Tracking Disorder Patellar Tracking Disorder: Exercises Patellofemoral Pain Syndrome Patient Rights and HIPAA Patient Safety Patty's Story: Using Positive Thinking to Help Back Pain Pavlik Harness PCOS (Polycystic Ovary Syndrome) PCOS (Polycystic Ovary Syndrome), Laparoscopic Ovarian Drilling (Ovarian Diathermy) for PCOS (Polycystic Ovary Syndrome), Ovarian Diathermy (Laparoscopic Ovarian Drilling) for PC-SPES (PDQ®): Integrative, alternative, and complementary therapies - Health Professional Information [NCI] PC-SPES (PDQ®): Integrative, alternative, and complementary therapies - Patient Information [NCI] Peak flow measurement and asthma Peanut Allergy Pediatric Preparation for Medical Tests Pediatric Supportive Care (PDQ®): Supportive care - Health Professional Information [NCI] Pediatric Supportive Care (PDQ®): Supportive care - Patient Information [NCI] Pediculosis Pedometer or step counter, Using a Pelvic Floor Exercises Pelvic Inflammatory Disease Pelvic Inflammatory Disease: Draining an Abscess Pelvic Inflammatory Disease: Tubo-Ovarian Abscess Pelvic Organ Prolapse Pelvic Organ Prolapse, Vaginal Pessaries for Pelvic Organ Prolapse: Should I Have Surgery? Pelvic Pain (Chronic), Surgery for Penicillin Allergy Penile Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] Penile Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] Penile Implants for Erection Problems People Who Need Antibiotics to Prevent Endocarditis Peptic Ulcer Disease Peptic Ulcers and Nonsteroidal Anti-Inflammatory Drugs Percutaneous Discectomy for a Lumbar Herniated Disc Percutaneous Nephrolithotomy or Nephrolithotripsy for Kidney Stones Percutaneous Umbilical Cord Blood Sampling Pericarditis Peridontitis, Flap Procedure for Peridontitis, Gingivectomy for Peridontitis, Root Planing and Scaling for Perimetry Test (Visual Field Testing) for Glaucoma Perineal Tears and Episiotomy Periodic Limb Movement Disorder Periodontal (Gum) Disease Periodontitis Periods (Menstrual), Missed or Irregular Peripheral Arterial Disease and Exercise Peripheral Arterial Disease of the Legs Peripheral Arterial Disease of the Legs, Angioplasty for Peripheral Arterial Disease, Aortobifemoral Bypass Surgery for Peripheral Arterial Disease, Femoral-Tibial Bypass Surgery for Peripheral Arterial Disease, Femoropopliteal Bypass Surgery for Peripheral Arterial Disease: Pulse and Blood Pressure Measurement Peripheral Arterial Disease: Should I Have Surgery? Peripheral Nerve Blocks for Anesthesia Peripheral Neuropathy Peritoneal Dialysis Personal Stories About Choosing Birth Control Methods Pertussis (Whooping Cough) Pets, Vaccinations, and Rabies Peyronie's Disease Phacoemulsion Cataract Surgery Phalangeal Head Resection (Arthroplasty) for Toe Joint Deformities Phantom Limb Pain and Chronic Pain Pharyngitis (Sore Throat) Phases of a Clinical Trial Phenylketonuria (PKU) Pheochromocytoma and Paraganglioma Treatment (PDQ®): Treatment - Health Professional Information [NCI] Pheochromocytoma and Paraganglioma Treatment (PDQ®): Treatment - Patient Information [NCI] Phlebotomy for Too Much Iron Phobias Photodynamic Therapy for Age-Related Macular Degeneration Photorefractive Keratectomy (PRK) Phototherapy Phototherapy for Atopic Dermatitis Phototherapy for Jaundice in Newborns Phototherapy for Psoriasis Physical Abuse Physical Abuse, Child Physical Abuse: Common Injuries in Children Physical Activity as a Family: Quick Tips Physical Activity as You Get Older Physical Activity at Home: Quick Tips Physical Activity for Children and Teens Physical Activity for Weight Loss Physical Activity Helps Prevent a Heart Attack and Stroke Physical Activity, Fitting into Your Day: Quick Tips Physical Development, Ages 1 to 12 Months Physical Development, Ages 11 to 14 Years Physical Development, Ages 12 to 24 Months Physical Development, Ages 15 to 18 Years Physical Exam and History for Atrial Fibrillation Physical Exam and History for Fast Heart Rate Physical Exam and History for Heart Failure Physical Exam and History for Osteoarthritis Physical Exam for Carpal Tunnel Syndrome Physical Exam for Genital Warts (Human Papillomavirus) for Men Physical Exam for Glaucoma Physical Exam for Headaches Physical Exam for Hepatitis C Physical Exam for High Blood Pressure Physical Exam for Mononucleosis Physical Exam for Paget's Disease Physical Exam for Plantar Fasciitis Physical Exam for Pneumonia Physical Exam for Tennis Elbow Physical Exam of the Skin for Skin Cancer Physical Examination and Medical History for Colorectal Cancer Physical Examination and Medical History for Coronary Artery Disease (CAD) Physical Examination and Medical History for Diverticulitis Physical Examination and Medical History for Fast Heart Rate Physical Examination and Medical History for Giardiasis Physical Examination and Medical History for Herniated Disc Physical Examination and Medical History for HIV Infection Physical Examination and Medical History for Irritable Bowel Syndrome (IBS) Physical Examination and Medical History for Juvenile Rheumatoid Arthritis Physical Examination and Medical History for Kidney Stones Physical Examination and Medical History for Low Back Pain Physical Examination and Medical History for Rheumatoid Arthritis Physical Examination and Medical History for Slow Heart Rate Physical Examination and Medical History for Tuberculosis (TB) Physical Examination and Medical History for Urinary Incontinence in Women Physical Examination and Medical History for Urinary Tract Infections Physical Examination of the Knee Physical Growth in Newborns Physical Rehabilitation for ACL Injuries Physical Signs of Alcohol Dependence Physical Therapy Physical Therapy for Back Pain Physical Therapy for Knee Arthritis Physical Therapy for Plantar Fasciitis Physical Therapy for Rheumatoid Arthritis Physical Therapy for Spinal Stenosis Physical Therapy for Temporomandibular Disorders Physician-Assisted Death PID (Pelvic Inflammatory Disease) Pilonidal Disease Pimples (Acne) Pinched Nerve In or Near the Elbow Pinkeye Pinkeye (Conjunctivitis) Pinkeye: Tips for Contact Wearers Pinworms Pituitary Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI] Pituitary Tumors Treatment (PDQ®): Treatment - Patient Information [NCI] Pityriasis Alba Pityriasis Rosea Pityriasis Versicolor PKU (Phenylketonuria) PKU Diet Placenta Abruptio Placenta Previa Planning for a Change That Matters Planning for Alcohol or Drug Relapse Planning the Transition to End-of-Life Care in Advanced Cancer (PDQ®): Supportive care - Health Professional Information [NCI] Planning the Transition to End-of-Life Care in Advanced Cancer (PDQ®): Supportive care - Patient Information [NCI] Planning to Be an Organ Donor Plantar Fascia Release Plantar Fasciitis Plantar Fasciitis, Physical Examination for Plantar Fasciitis, Plantar Fascia Release for Plantar Fasciitis: Exercises to Relieve Pain Plantar Fasciitis: Resuming Your Training Plantar Fasciitis: Should I Have Surgery for Heel Pain? Plantar Wart Treatment, Deciding About Plantar Warts Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®): Treatment - Health Professional Information [NCI] Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®): Treatment - Patient Information [NCI] Plate format for eating when you have diabetes Playground Safety Pleural Effusion Pleurisy Plica in the Knee PMS (Premenstrual Syndrome) PMS (Premenstrual Syndrome), Medical History for PMS: Should I Try an SSRI Medicine for My Symptoms? PMS: Ways to Record Your Symptoms Pneumatic Retinopexy for Retinal Detachment Pneumococcal Conjugate Vaccine (PCV13): What You Need to Know Pneumococcal Polysaccharide Vaccine: What You Need to Know Pneumocystis Pneumonia and AIDS Pneumonia Pneumothorax (Collapsed Lung) Poison Ivy, Oak, or Sumac Poison Ivy, Oak, or Sumac: Barrier Lotions and Creams Poison Ivy, Oak, or Sumac: Other Plants That Cause a Rash Poison Ivy, Oak, or Sumac: Rash From Indirect Contact Poison Ivy, Oak, or Sumac: Relieving the Itch Poison Ivy, Oak, or Sumac: Tips for Removing Plants Poison Ivy, Oak, or Sumac: Tips for Washing Poison Oak Poison Sumac Poisoning Poisoning Prevention in Children Poisoning, Lead Poisonous Lizards Polio Vaccine: What You Need to Know Pollen Allergies Pollen Counts Polycystic Ovary Syndrome (PCOS) Polycystic Ovary Syndrome (PCOS), Laparoscopic Ovarian Drilling (Ovarian Diathermy) for Polycystic Ovary Syndrome (PCOS), Ovarian Diathermy (Laparoscopic Ovarian Drilling) for Polyhydramnios Polymyalgia Rheumatica Polyps, Cervical Poor eyesight: Living with vision problems Popeye Elbow (Olecranon Bursitis) Popliteal cyst (Baker's Cyst) Portuguese Man-of-War Stings Positional Plagiocephaly (Flattened Head) Positive thinking, using for Anxiety Positive thinking, using for Depression Positive thinking, using for Weight management Postcholecystectomy Syndrome Posterior Cruciate Ligament (PCL) Injury Posterior Vitreous Detachment Postoperative Problems Postpartum Bleeding Postpartum Depression Postpartum depression, Managing Postpartum Period Postpartum: First 6 Weeks After Childbirth Post-Polio Syndrome Postrenal Acute Kidney Injury Post-Term Pregnancy Post-Thrombotic Syndrome Post-Traumatic Stress Disorder Postural Drainage and Chest Percussion Postural drainage for cystic fibrosis to clear your child's lungs Postural Management for Breech Position Postural Orthostatic Tachycardia Syndrome (POTS) Posture: Standing and Walking Post-Void Residual Urine Test Power of Attorney for Health Care PPS (Post-Polio Syndrome) Practicing Gratitude Prayer Prediabetes Prediabetes: Exercise Tips Prediabetes: Medical History and Physical Exam Prediabetes: Which Treatment Should I Use to Prevent Type 2 Diabetes? Preeclampsia Preeclampsia: Checkups and Monitoring Preeclampsia: Creatinine Clearance Test Preeclampsia: Expectant Management Pregnancy Pregnancy After Age 35 Pregnancy After Bariatric Surgery Pregnancy and Childbirth Pregnancy and Chronic High Blood Pressure Pregnancy and Diabetes: Planning for Pregnancy Pregnancy and Epilepsy Pregnancy and High Blood Pressure: Questions for Your Doctor Pregnancy and Malaria: Reducing Your Risk Pregnancy and the Increased Risk of Developing Blood Clots Pregnancy Due Date Calculator Pregnancy with Asthma Pregnancy, Fetal Blood Sampling for Rh Sensitization during Pregnancy, High-Risk Pregnancy, Should I Take Antidepressants? Pregnancy: Belly, Pelvic, and Back Pain Pregnancy: Carpal Tunnel Syndrome Pregnancy: Changes in Bowel Habits Pregnancy: Changes in Feet and Ankles Pregnancy: Chemicals, Cosmetics, and Radiation Pregnancy: Choosing a Health Professional Pregnancy: Dealing With Morning Sickness Pregnancy: Deciding Where to Deliver Pregnancy: Dropping (Lightening) Pregnancy: First Prenatal Visit Pregnancy: Hair Changes Pregnancy: Hand Changes Pregnancy: Headaches and Preeclampsia Pregnancy: Healthy Weight Gain Pregnancy: Hemorrhoids and Constipation Pregnancy: Hot Tub and Sauna Use Pregnancy: Kick Counts Pregnancy: Nosebleeds and Bleeding Gums Pregnancy: Pelvic and Hip Pain Pregnancy: Prenatal Exam Schedule Pregnancy: Relationship Changes Pregnancy: Should I Bank My Baby's Umbilical Cord Blood? Pregnancy: Should I Have Amniocentesis? Pregnancy: Should I Have an Early Fetal Ultrasound? Pregnancy: Should I Have an Epidural During Childbirth? Pregnancy: Should I Have CVS (Chorionic Villus Sampling)? Pregnancy: Should I Have Screening Tests for Birth Defects? Pregnancy: Should I Try Vaginal Birth After a Past C-Section (VBAC)? Pregnancy: Stretch Marks, Itching, and Skin Changes Pregnancy: Vaginal Discharge and Leaking Fluid Pregnancy: Varicose Veins Pregnancy: Vegetarian Diet Pregnancy: Ways to Find Your Due Date Pregnancy: Work and School Issues Pregnancy; Alcohol or Drug Use During Pregnancy; Should I get Pregnant When I have Diabetes? Pregnancy-Induced Hypertension Pregnancy-Related Problems Prehypertension Premature (Extremely) Infant, What to Expect Premature Delivery in Multiple Pregnancy Premature Ejaculation Premature Infant Premature Infant: Safe Travel With Your Baby Premature Infant: Signs of Overstimulation Premature Infant: Treating Underdeveloped Lungs Premature Ventricular Contractions (PVCs) Premenstrual Syndrome (PMS) Premenstrual Syndrome (PMS), Medical History for Preparing for a Healthy Pregnancy Preparing for the Emergency Room Preparing for Your Hospital Stay Preparing Your Child for the Hospital Prerenal Acute Kidney Injury Presbyopia Preschoolers: Building a Sense of Security Preschoolers: Building Self-Control Preschoolers: Building Social Skills Preschoolers: Encouraging Independence Preschoolers: Helping Your Child Explore Prescription Medicines Pressure Injuries Pressure Injuries From Scuba Diving Pressure Injuries: Conditions That Affect Healing Pressure Injuries: Pressure-Relieving Devices and Supports Pressure Injuries: Prevention and Treatment Pressure Injuries: Stages Preteen Sex, Talking About Preterm Delivery, Cervical Cerclage to Prevent Preterm Labor Preterm Labor and Short Cervix Preterm Labor, Vaginal Examination for Preterm Labor: Testing for Fetal Fibronectin Preterm Premature Rupture of Membranes (pPROM) Prevent Giardia When Traveling Prevent Medical Errors Preventing ACL Injuries Preventing Bee Stings Preventing Blisters Preventing Breath-Holding Spells in Children Preventing Children's Injuries From Sports and Other Activities Preventing Choking Preventing Deep Vein Thrombosis From Travel Preventing Falls in Older Adults Preventing Falls in Older Adults Who Take High-Risk Medicines Preventing Falls in the Hospital Preventing Falls: Exercises for Strength and Balance Preventing Finger, Hand, and Wrist Problems Preventing Flea Bites Preventing Foot Cramps Preventing Foot Problems: Training Techniques Preventing Insect Stings Preventing Lead Poisoning Preventing Mastitis Preventing Poisoning in Young Children Preventing Spider Bites Preventing Tetanus Infections Preventing Tooth Decay in Young Children Preventive Headache Medicines Prickly Heat Rash Primary Adrenocortical Insufficiency (Addison's Disease) Primary Biliary Cholangitis (PBC) Primary CNS Lymphoma Treatment (PDQ®): Treatment - Health Professional Information [NCI] Primary CNS Lymphoma Treatment (PDQ®): Treatment - Patient Information [NCI] Primary Nocturnal Enuresis (Bed-Wetting) Primary Ovarian Insufficiency PRK and LASEK for Farsightedness PRK, LASEK, and Epi-LASIK for Nearsightedness Probiotics Problem Solving to Manage Stress Problems After Delivery of Your Baby Procedural Sedation Procedures That May Require Antibiotics to Prevent Endocarditis Proctocolectomy and Ileostomy for Inflammatory Bowel Disease Productive Coughs Progestin-Only Hormonal Methods (Mini-Pills, Implants, and Shots) Progressive Muscle Relaxation Progressive Muscle Relaxation for Stress Management Prolapse, Pelvic Organ, Deciding About Surgery Prolotherapy for Low Back Pain Prone Buttocks Squeeze Proper Back Posture (Neutral Spine) Proper Sitting for a Healthy Back Prostate Cancer Prostate Cancer Prevention (PDQ®): Prevention - Health Professional Information [NCI] Prostate Cancer Prevention (PDQ®): Prevention - Patient Information [NCI] Prostate Cancer Screening Prostate Cancer Screening (PDQ®): Screening - Health Professional Information [NCI] Prostate Cancer Screening (PDQ®): Screening - Patient Information [NCI] Prostate Cancer Screening: Should I Have a PSA Test? Prostate Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] Prostate Cancer Treatment (PDQ®): Treatment - Patient Information [NCI] Prostate Cancer, Advanced or Metastatic Prostate Cancer, Nutrition, and Dietary Supplements (PDQ®): Integrative, alternative, and complementary therapies - Health Profe Prostate Cancer, Nutrition, and Dietary Supplements (PDQ®): Integrative, alternative, and complementary therapies - Patient Info Prostate Cancer, Radiation Therapy for Prostate Cancer, Radical Prostatectomy for Prostate Cancer, Surveillance (Watchful Waiting) for Prostate Cancer: Should I Choose Active Surveillance? Prostate Cancer: Should I Have Radiation or Surgery for Localized Prostate Cancer? Prostatitis Prostatitis, Expressed Prostatic Secretions Test for Prostatitis, Transurethral Prostatectomy for Prostatitis: Pre- and Post-Massage Test Protect Yourself From Hepatitis A When Traveling Protecting Your Child From Infections Protecting Your Skin From the Sun Pruritus (PDQ®): Supportive care - Health Professional Information [NCI] Pruritus (PDQ®): Supportive care - Patient Information [NCI] PSA (Prostate-specific Antigen) Test, Deciding About Pseudobulbar Affect (PBA) Pseudofolliculitis Barbae (Razor Bumprs) Pseudomonas Infection Psoriasis Psoriasis, Phototherapy for Psoriasis: Skin, Scalp, and Nail Care Psoriatic Arthritis Psychotherapy for Erection Problems Psychotherapy for Irritable Bowel Syndrome PT (Physical Therapy) Ptosis (Drooping Eyelids) PTSD and Depression PTSD and Negative Coping PTSD and Panic Attacks PTSD and Physical Health Problems PTSD and Suicide Thoughts PTSD and Your Family PTSD Myths PTSD Treatment, Deciding About Pubic Lice Pudendal Neuralgia Pulmonary (Lung) Nodules Pulmonary Embolism Pulmonary Hypertension Pulmonary Rehabilitation for Chronic Obstructive Pulmonary Disease (COPD) Puncture Wounds Puncture Wounds: Stitches, Staples, and Skin Adhesives Purifying Your Drinking Water Pushing a Rectal Prolapse Into Place Puss Caterpillar Stings PVD (Peripheral Vascular Disease) Pyloric Stenosis