Topics

• Pacemakers and Implantable Defibrillators
• Pacific Islander Health see Asian-American Health
• Pacific Islander Women
• PAD
• Paget's Disease
• Paget's Disease of Bone see Paget's Disease
• Paget's Disease of Breast see Breast Cancer
• Paget’s disease
• Pain
• Painful bladder syndrome
• Painful Ovulation
• Painful periods
• Painkillers and the Kidneys
• Pain and itching that limits the use of the hands
• Pain Control
• Pain Referred
• Pain, Abdominal see Abdominal Pain
• Pain, Back see Back Pain
• Pain, Chest
• Pain - Chronic
• Palliative Care
• Palpitations
• Palsy
• PAM see Primary Amebic Meningoencephalitis
• Pancreas divisum
• Pancreas Transplantation
• Pancreas, Inflammation of
• Pancreatic abscess
• Pancreatic Cancer
• Pancreatic Cancer, Childhood
• Pancreatic Cancer, Islet Cell
• Pancreatic carcinoma
• Pancreatic Disease
• Pancreatic Diseases
• Pancreatic Insufficiency
• Pancreatic islet cell tumor
• Pancreatic pseudocyst
• Pancreatitis
• Pancreatitis (inflammation of the pancreas)
• Panic Attack see Panic Disorder
• Panic attacks
• Panic Disorder
• Panic Disorders see Panic Disorder
• Panic disorder with agoraphobia
• Pantothenate kinase-associated neurodegeneration
• Pap Smear, Abnormal see Cancer, Cervical
• Paragonimiasis
• Parainfluenza
• Paralysis
• Paralysis, Infantile see Polio and Post-Polio Syndrome
• Paranasal Sinus and Nasal Cavity Cancer
• Paranasal Sinus Cancer see Nasal Cancer
• Paraneoplastic Syndromes
• Paranoid personality disorder
• Paranoid Schizophrenia
• Paraphimosis
• Paraplegia
• Paraplegia (rare complication of surgery to repair coarctation)
• Paraquat
• Paraquat poisoning
• Parasite
• Parasite/parasitic Diseases
• Parasitic Diseases
• Parasitic Infection
• Parasitic Infection, Histoplasmosis see Histoplasmosis
• Parasitic Infection, Intestinal see Intestinal Parasites
• Parasitic Infection, Roundworms see Ascariasis
• Parasitic Roundworm Diseases
• Parathyroid adenoma
• Parathyroid Cancer
• Parathyroid Disorders
• Parathyroid hyperplasia
• Parathyroid, Overactive see Hyperparathyroidism
• Parathyroid, Underactive see Parathyroid Disorders
• Parenting
• Paresthesia
• Parinaud syndrome
• Parkinson's
• Parkinson's Disease
• Parkinson disease
• Parkinson’s disease
• Parmyotonia Congenita
• Paronychia
• Parotid Gland Disorders see Salivary Gland Disorders
• Paroxysmal Choreoathetosis
• Paroxysmal cold hemoglobinuria (PCH)
• Paroxysmal Hemicrania
• Paroxysmal nocturnal hemoglobinuria (PNH)
• Paroxysmal supraventricular tachycardia (PSVT)
• Parry-Romberg
• Partial or complete arm paralysis
• Partial or complete loss of hand movement
• Partial or complete loss of sensation in the arm, hand, or fingers
• Partial or complete loss of sensation in the arm (uncommon)
• Partial or complete loss of sensation in the fingers
• Partial or complete shoulder paralysis
• Parvovirus B19 Infection
• Parvovirus infection
• Passive-aggressive personality disorder
• Passive Smoking see Secondhand Smoke
• Patau syndrome
• Patella see Knee Injuries and Disorders
• Patellofemoral Pain Syndrome
• Patent Ductus Arteriosus
• Patent foramen ovale
• Pathological gambling
• Patient's Rights see Patient Issues
• Patient Issues
• Patient Records see Personal Medical Records
• PBGD deficiency see Acute intermittent porphyria
• PCC deficiency see Propionic acidemia
• PCOS
• PCP Infection
• PCT see Porphyria cutanea tarda
• PDD see Pervasive Development Disorder
• PDM see Myotonic dystrophy, type 2
• PD - Parkinson's disease see Parkinson disease
• Pedestrian Injury
• Pediatrics see Children's Health
• Pediatric Aids
• Pediatric Care
• Pediatric Nutrition Surveillance System
• Pediatric Rheumatology Clinic
• Pediculosis see Peptic Ulcer
• Pelizaeus-Merzbacher Disease
• Pellagra
• Pelvic Disorders
• Pelvic Examination
• Pelvic Floor Exercises
• Pelvic Inflammatory
• Pelvic Inflammatory Disease
• Pelvic Inflammatory Disease/pid
• Pelvic inflammatory disease (PID)
• Pelvic Pain
• Pelvic Support Problems
• Pelvis see Hip Injuries and Disorders
• Pemphigus vulgaris
• Pena Shokeir II Syndrome
• Pendred syndrome
• Penicillin Allergy
• Penile Cancer
• Penile Diseases
• Penile Disorders see Male Genital Disorders
• Penis Disorders
• Penis Pain
• Pension
• Peptic Ulcer
• Peptic Ulceration
• Peptic Ulcers see Peptic Ulcer
• Peptic Ulcer Disease see Peptic Ulcer
• Percutaneous Myocardial Revascularization
• Perennial Allergic Rhinitis see Allergic rhinitis
• Perforated eardrum
• Perforation of the colon leading to peritonitis
• Perforation (hole) of intestine
• Perforation (tearing) of the intestine due to obstruction
• Pericardial Effusion
• Pericarditis
• Pericarditis - after heart attack
• Pericarditis - bacterial
• Pericarditis - constrictive
• Perichondritis
• Perimenopause
• Perinatal
• Perinatal HIV
• Perineural Cysts
• Periodic Disease see Familial Mediterranean Fever
• Periodic Limb Movements in Sleep
• Periodic Paralyses
• Periodic Paralysis
• Periodic paralysis, potassium-sensitive cardiodysrhythmic type see Andersen-Tawil syndrome
• Periodic peritonitis see Familial Mediterranean Fever
• Periodontal
• Periodontal Disease
• Periodontitis
• Periodontitis gum disease
• Periodontitis periodontal disease
• Perioral dermatitis
• Periorbital cellulitis
• Periorificial lentiginosis syndrome see Peutz-Jeghers syndrome
• Peripartum cardiomyopathy
• Peripheral arterial disease
• Peripheral Blood Stem Cells
• Peripheral emboli
• Peripheral Nerve Disorders
• Peripheral Neurofibromatosis see Neurofibromatosis 1
• Peripheral Neuropathy
• Peripheral Vascular Disease
• Peripheral Vascular Diseases
• Perirenal abscess
• Peritoneal Dialysis
• Peritoneal Dialysis Dose and Adequacy
• Peritonitis see Abdominal Wall Inflammation
• Peritonitis - dialysis associated
• Peritonitis - secondary
• Peritonitis - spontaneous
• Peritonsillar abscess
• Periventricular Leukomalacia
• Permanent and significant neurologic problems
• Permanent brain damage
• Permanent brain or nerve damage
• Permanent damage to the blood vessels or skin with scarring
• Permanent deafness
• Permanent decrease in sensation in the legs or feet
• Permanent decrease or loss of sensation in areas of the body
• Permanent disability (occasional)
• Permanent eyelid drooping
• Permanent loss of sensation of any part of the face or body
• Permanent loss of vision, speech, movement
• Permanent muscle weakness in the face or head
• Permanent nervous system damage
• Permanent neurologic changes such as paralysis or sensory problems
• Permanent scarring of the skin
• Permanent scars
• Permanent skin color (pigmentation) changes
• Permanent skin damage with scarring
• Permanent vision changes
• Permanent vision loss in the affected eye
• Permanent weakness or paralysis in areas of the body
• Permanent weakness or paralysis in the legs or feet
• Permanent, progressive, profound neurological problems
• Pernicious Anemia
• Peroneal Muscular Atrophy see Charcot-Marie-Tooth Disease
• peroxisomal alanine:glyoxylate aminotransferase deficiency see Primary hyperoxaluria
• Persian Gulf War see Veteran's Health
• Persian Gulf War Illnesses
• Persistent back pain (rare)
• Persistent ear drainage
• Persistent headache
• Persistent Vegetative State
• Personality disorder
• Personality Disorders
• Personal Medical Records
• Persons with Disabilities
• Pertusis
• Pertussis
• Pertussis/whooping Cough
• Pervasive Developmental Disorders
• Pervasive Development Disorder
• Pesticides
• Pesticide Illness Surveillance
• Pes planus
• Petechiae
• Petit mal seizure
• Pets
• Pets and Pet Health
• Peutz-Jeghers syndrome
• Peyronie's Disease
• Pfeiffer syndrome
• Pfiesteria Infections
• Pfiesteria piscicida see Foodborne Diseases
• Phantom Limb Pain
• Phantom pain
• Pharmacogenomics
• Pharyngeal Cancer
• Pharyngitis
• Pharyngitis - gonococcal
• Pharyngitis - viral
• Pharynx Cancer see Head and Neck Cancer
• Pharynx Disorders see Throat Disorders
• Phenylalanine Hydroxylase Deficiency Disease see Phenylketonuria
• Phenylketonuria
• Pheochromocytoma
• Phimosis
• PHIN
• Phlebitis
• Phlegmasia cerulea dolens
• Phobia
• Phobias
• Phobia - simple/specific
• Phonological disorder
• Phosgene
• Phosgene Oxime
• Phosphine
• Photodermatitis
• Photorefractive Keratectomy
• Physical Activity
• Physical Activity for Seniors
• Physical Activity, Lack of
• Physical Child Abuse
• Phytanic Acid Storage Disease
• Phytoestrogens
• PIB see Programs in Brief
• Pica
• Pick's Disease
• Pick’s disease
• Pid
• Piercing and Tattoos
• Pierre Robin syndrome
• Pierre Robin syndrome with fetal chondrodysplasia see Weissenbacher-Zweymüller syndrome
• Pigmentary cirrhosis see Hemochromatosis
• Piles
• Pilonidal Cyst see Tailbone Disorders
• Pimples see Acne
• Pinched Nerve
• Pineoblastoma and Supratentorial Primitive Neuroectodermal Tumors, Childhood
• Pinguecula
• Pink Book see Epidemiology & Prevention of Vaccine-Preventable Diseases
• Pink Eye
• Pink eye (conjunctivitis)
• Pins and Needles see Paresthesia
• Pinworm
• Pinworms
• Pinworm Infection
• Piriformis Syndrome
• Pituitary Disorders
• Pituitary Gland Diseases And Disorders
• Pituitary infarction
• Pituitary insufficiency
• Pituitary Tumor
• Pituitary Tumors
• Pityriasis alba
• Pityriasis rosea
• Pityriasis rubra pilaris
• PJS see Peutz-Jeghers syndrome
• PKAN see Pantothenate kinase-associated neurodegeneration
• PKD see Polycystic Kidney Disease
• Pku
• Pku / Phenylketonuria
• Placental insufficiency
• Placenta abruptio
• Placenta Previa
• Plague
• Plantar Fasciitis see Heel Injuries and Disorders
• Plantar neuroma
• Plantar Warts see Warts
• Plasmacytomas
• Plasma Cell Neoplasm
• Plasma Cell Neoplasm/Multiple Myeloma
• Plasmodium Infection
• Platelet dysfunction
• Pleural effusion
• Pleural thickening
• Pleurisy see Respiratory Diseases
• Pleuropulmonary Blastoma
• PLSJ see Juvenile primary lateral sclerosis
• Plumboporphyria see ALAD deficiency porphyria
• Plummer-Vinson syndrome/esophageal web
• PMA see Charcot-Marie-Tooth Disease
• Pmdd see Premenstrual Dysphoric Disorder
• PML see Progressive Multifocal Leukoencephalopathy
• PMR see Percutaneous Myocardial Revascularization
• Pms
• Pneumococcal Vaccine
• Pneumoconioses
• Pneumoconiosis
• Pneumocystis Carinii Infections
• Pneumocystis Carinii Pneumonia
• Pneumocystis Jiroveci Pneumonia
• Pneumomediastinum
• Pneumonia
• Pneumonia in immunocompromised host
• Pneumonitis
• Pneumothorax
• Pneumothorax - infants
• Poems Syndrome
• Poisoning
• Poisoning (For First
• Poisoning, Toxicology, Environmental Health
• Poisons in the Home see Household Poisons
• Poison Ivy
• Poison Ivy, Oak and Sumac
• Poison Oak/Ivy
• Poland Syndrome
• Policy
• Polio
• poliomyelitis see Polio
• Poliomyelitis (Polio) Vaccine
• Polio and Post-Polio Syndrome
• Pollen
• Pollution
• Polyarteritis nodosa
• Polychondritis see Cartilage Disorders
• Polycystic Kidney Disease
• Polycystic ovary disease
• Polycystic Ovary Syndrome
• Polycystic Ovary Syndrome (pcos)
• Polycythemia
• Polycythemia Vera see Bone Marrow Disorders
• Polydactyly
• Polyhydramnios
• Polymorphic light eruption
• Polymyalgia Rheumatica
• Polymyalgia Rheumatica and Giant Cell Arteritis
• Polymyositis
• Polymyositis - adult
• Polyneuropathy
• Polyposis coli see Familial adenomatous polyposis
• Polyposis, hamartomatous intestinal see Peutz-Jeghers syndrome
• Polyposis, Intestinal, II see Peutz-Jeghers syndrome
• Polyps
• Polyps-and-spots syndrome see Peutz-Jeghers syndrome
• Pompe Disease
• Pontiac Fever
• Pontine Tumors
• Poorly aligned teeth
• Poor absorption of fat and fat-soluble vitamins
• Poor blood flow to the brain
• Poor blood sugar control due to nausea and vomiting
• Poor color vision
• Poor Nutrition
• Poor nutrition because vitamins aren't absorbed properly
• Poor oxygen to the heart
• Popliteal cyst
• Population Groups
• Population Issues
• Porencephaly
• Pork Tapeworm Infection
• Porphobilinogen synthase deficiency see ALAD deficiency porphyria
• Porphyria
• Porphyria cutanea tarda
• porphyrin disorder see Porphyria
• Portal Hypertension
• Port-wine stain
• Positron Emission Tomography
• Posterior fossa tumor
• Postherpetic Neuralgia
• Postinfectious Encephalomyelitis
• Postmenopause
• Postpartum Depression
• Postpartum Health
• Postural Hypotension
• Postural Orthostatic Tachycardia Syndrome
• Postural Tachycardia Syndrome
• Post-herpetic Neuralgia see Shingles
• Post-Polio Syndrome
• Post-streptococcal GN
• Post Traumatic Stress Disorder
• Post Traumatic Stress Disorder/ptsd
• Potassium cyanide
• Potassium, Excess in Blood see Hyperkalemia
• Potter syndrome
• Poverty
• Powerful Girls
• PPH see Pulmonary Hypertension
• PPOX deficiency see Variegate porphyria
• Prader-Labhart-Willi syndrome see Prader-Willi Syndrome
• Prader-Willi Syndrome
• Prebycusis
• Precocious Puberty
• Preeclampsia
• Pregnancy
• Pregnancy and AIDS see AIDS and Pregnancy
• Pregnancy and Breast Cancer
• Pregnancy and Diabetes see Diabetes and Pregnancy
• Pregnancy and Hodgkin's Lymphoma
• Pregnancy and Non-Hodgkin's Lymphoma
• Pregnancy and Reproduction
• Pregnancy and Substance Abuse
• Pregnancy/childbirth
• Pregnancy Complications
• Pregnancy-induced Hypertension
• Pregnancy Loss
• Pregnancy-related hypertension
• Pregnancy Termination
• Pregnancy Test
• Pregnancy, Childbirth, and Bladder Control
• Pregnancy, Infections in see Infections and Pregnancy
• Pregnancy, Teen see Teenage Pregnancy
• Premature Babies
• Premature birth
• Premature ejaculation
• Premature infant
• Premature Menopause see Premature Ovarian Failure
• Premature Ovarian Failure
• Premature Ventricular Contractions
• Premenstrual Dysphoric Disorder
• Premenstrual Dysphoric Disorder (pmdd)
• Premenstrual Syndrome
• Premenstrual Syndrome / Pms
• Premenstrual Syndrome (PMS)
• Prenatal Screening
• Prenatal Screening/tests
• Prerenal azotemia
• Presbycusis
• Presbyopia
• Prescription Drugs
• Prescription Drugs Abuse
• Prescription Drug Abuse
• Presenile and senile dementia see Alzheimer disease
• Pressure Sores
• Pressure ulcer
• Pressure Ulcers
• Preventing Chronic Disease Journal
• Preventing Disease and Staying Healthy
• Preventing Silicosis
• Prevention
• Prevention and Cessation of Cigarette Smoking
• Prevention and Cessation of Cigarette Smoking: Control of Tobacco Use
• Prevention/General Health
• Prevention Research Centers
• Preventive Health Care Services for Seniors
• Prevent Diabetes Problems: Keep Your Kidneys Healthy
• Prevent Noise-Induced Hearing Loss: Have WISE EARS!
• PreviDent Rinse
• Pre/Post-op
• Priapism
• Primary
• Primary aldosteronism
• Primary alveolar hypoventilation
• Primary Amebic Meningoencephalitis
• Primary amyloidosis
• Primary Biliary Cirrhosis
• Primary Care
• Primary Central Nervous System Lymphoma
• Primary CNS Lymphoma
• Primary Hemochromatosis see Hemochromatosis
• Primary hyperoxaluria
• Primary hyperparathyroidism
• primary hyperuricemia syndrome see Lesch-Nyhan Syndrome
• Primary Immune Deficiency Diseases
• Primary Immunodeficiency Disease
• Primary Insomnia
• Primary intestinal pseudo-obstruction
• Primary Lateral Sclerosis
• primary lateral sclerosis, juvenile see Juvenile primary lateral sclerosis
• Primary lymphoma of the brain
• Primary myelofibrosis
• Primary Parkinsonism see Parkinson disease
• Primary Pulmonary Hypertension see Pulmonary Hypertension
• Primary Sclerosing Cholangitis
• Primary Senile Degenerative Dementia see Alzheimer disease
• Primary thrombocythemia
• Prion disease
• Prion Diseases
• Privacy see Personal Medical Records
• Problems getting an erection (in men)
• Problems in school, including behavior problems (an indirect result, such as a reaction to teasing by other children) and loss of self-esteem
• Problems with reading in adulthood, which may result in occupational problems in certain careers, particularly if the problem was not addressed early
• Problems with socializing
• Problem keeps coming back (recurrence)
• Procollagen type EDS VII, mutant see Ehlers-Danlos syndrome, arthrochalasia type
• Proctitis
• Proctitis - streptococcal
• Progeria see Metabolic Disorders
• Progeria-Like Syndrome see Cockayne syndrome
• progeroid nanism see Cockayne syndrome
• Programs in Brief
• Progression to stupor or coma
• Progressively deforming osteogenesis imperfecta with normal sclerae see Osteogenesis imperfecta, type III
• Progressive Chorea, Chronic Hereditary (Huntington) see Huntington disease
• Progressive Hemifacial Atrophy
• Progressive inability to walk
• Progressive Locomotor Ataxia
• Progressive loss of muscle function or feeling
• Progressive massive fibrosis (scarring)
• Progressive movement disorder that leads to wheelchair use
• Progressive Multifocal Leukoencephalopathy
• Progressive Muscular Atrophy see Spinal Muscular Atrophy
• Progressive Sclerosing Poliodystrophy
• Progressive Supranuclear Palsy
• Progressive weakness
• Prolactinoma
• Prolactinoma - males
• Prolapse
• Prolonged bleeding
• Prolonged diarrhea
• PROMM see Myotonic dystrophy, type 2
• Propionic acidemia
• propionyl-CoA carboxylase deficiency see Propionic acidemia
• Prostate Cancer
• Prostate Disease
• Prostate Diseases
• Prostate Enlargement see Prostate Diseases
• Prostate Enlargement: Benign Prostatic Hyperplasia
• Prostate gland enlargement
• Prostate Infection
• Prostate, Bngn Hpr
• Prostatitis see Prostate Diseases
• Prostatitis: Disorders of the Prostate
• Prostatitis - acute
• Prostatitis - chronic
• Prostatitis - nonbacterial
• Prosthetics
• Protective Eye Equipment
• Protective Eye Wear see Eye Injuries
• Proteinuria
• Protein C Deficiency
• Protein Energy Malnutrition
• Protein-losing enteropathy
• Protein S Deficiency
• Protoporphyria see Erythropoietic protoporphyria
• Protoporphyrinogen oxidase deficiency see Variegate porphyria
• Proximal myotonic dystrophy see Myotonic dystrophy, type 2
• Proximal myotonic myopathy see Myotonic dystrophy, type 2
• Proximal renal tubular acidosis
• Prune belly syndrome
• Pruritis
• Pruritis ani
• Pruritus Ani
• Pseudoephedrine, Guaifenesin and Dextromethorphan
• Pseudogout see Gout
• Pseudohypoparathyroidism
• Pseudomembranous colitis
• Pseudomonas Dermatitis
• Pseudotumor Cerebri
• Pseudoxanthoma elasticum
• Pseudo-Gaucher disease
• Pseudo-Obstruction
• pseudo-Ullrich-Turner syndrome see Noonan syndrome
• Psittacosis
• Psoriasis
• Psoriasis - guttate
• Psoriatic Arthritis see Arthritis
• Psychiatric Disorders see Mental Health
• Psychological distress
• Psychological effects, if the birthmark is prominent
• Psychological/social effects of impotence
• Psychomotor retardation
• Psychopharmacology
• Psychophysiologic Disorders
• psychosine lipidosis see Krabbe Disease
• Psychosis
• Psychotherapy
• Psychotic Disorder
• Pterygium
• Ptosis
• Ptsd see Post Traumatic Stress Disorder
• Puberty
• Pubic Lice
• Publications & Software
• Publication Lists And Catalogs
• Publication Request
• Public Health
• Public Health and the Environment Newsletter
• Public Health Information Network
• Public Health Law
• Pulmonary actinomycosis
• Pulmonary Agents
• Pulmonary alveolar proteinosis
• pulmonary arterial hypertension see Pulmonary Hypertension
• Pulmonary arteriovenous fistula
• Pulmonary aspergilloma (mycetoma)
• Pulmonary aspergillosis - allergic bronchopulmonary type
• Pulmonary aspergillosis - invasive
• Pulmonary atresia
• Pulmonary edema
• Pulmonary Embolism
• Pulmonary embolus
• Pulmonary Emphysema see Emphysema
• Pulmonary Fibrosis
• Pulmonary Hypertension
• Pulmonary nocardiosis
• Pulmonary tuberculosis
• Pulmonary valve stenosis
• Pulmonary veno-occlusive disease
• Purpura
• PWS see Prader-Willi Syndrome
• PXE see Connective Tissue Disorders
• PXE - Pseudoxanthoma elasticum see Pseudoxanthoma elasticum
• Pyelonephritis see Kidney Diseases
• Pyelonephritis (Kidney Infection) in Adults
• Pyloric stenosis
• Pyogenic granuloma
• Pyogenic liver abscess
• Pyruvate kinase deficiency