Ra

• RA
  (Condition)
• RA - InDepth
  (In-Depth)
• Rabbit fever
  (Condition)
• Rabies
  (Condition)
• RACAB
  (Surgery)
• RACAB - discharge
  (Discharge)
• Raccoon bites - rabies
  (Condition)
• Rad poisoning
  (Injury)
• Radial head dislocation
  (Condition)
• Radial head fracture - aftercare
  (Self-Care)
• Radial nerve dysfunction
  (Condition)
• Radial nerve palsy
  (Condition)
• Radiation - abdomen - discharge
  (Discharge)
• Radiation - bleeding
  (Self-Care)
• Radiation - brain - discharge
  (Discharge)
• Radiation - breast - discharge
  (Discharge)
• Radiation - chest - discharge
  (Discharge)
• Radiation - fertility
  (Special Topic)
• Radiation - hair loss
  (Special Topic)
• Radiation - mouth and neck - discharge
  (Discharge)
• Radiation - pelvis - discharge
  (Discharge)
• Radiation - preventing infection
  (Special Topic)
• Radiation - whole breast
  (Surgery)
• Radiation - working
  (Special Topic)
• Radiation cystitis
  (Condition)
• Radiation damage
  (Alt. Medicine)
• Radiation enteritis
  (Condition)
• Radiation enteropathy
  (Condition)
• Radiation injury
  (Injury)
• Radiation of the pelvis - discharge
  (Discharge)
• Radiation poisoning
  (Injury)
• Radiation sickness
  (Injury)
• Radiation therapy
  (Special Topic)
• Radiation therapy - dry mouth
  (Self-Care)
• Radiation therapy - mouth pain
  (Self-Care)
• Radiation therapy - mouth sores
  (Self-Care)
• Radiation therapy - mucositis
  (Self-Care)
• Radiation therapy - proton therapy
  (Special Topic)
• Radiation therapy - questions to ask your doctor
  (Doctor Questions)
• Radiation therapy - radioactive seeds
  (Special Topic)
• Radiation therapy - skin care
  (Self-Care)
• Radiation-induced small bowel injury
  (Condition)
• Radical hysterectomy
  (Surgery)
• Radical hysterectomy - discharge
  (Discharge)
• Radical hysterectomy - InDepth
  (In-Depth)
• Radical mastoidectomy
  (Surgery)
• Radical neck dissection
  (Surgery)
• Radical neck dissection - discharge
  (Discharge)
• Radical nephrectomy
  (Surgery)
• Radical nephrectomy - discharge
  (Discharge)
• Radical perineal prostatectomy
  (Surgery)
• Radical perineal prostatectomy - discharge
  (Discharge)
• Radical prostatectomy
  (Surgery)
• Radical prostatectomy - discharge
  (Discharge)
• Radical retropubic prostatectomy
  (Surgery)
• Radical retropubic prostatectomy - discharge
  (Discharge)
• Radioactive abscess scan
  (Medical Test)
• Radioactive iodine therapy
  (Surgery)
• Radioactive iodine uptake
  (Medical Test)
• Radioactive iodine uptake and scan test - thyroid
  (Medical Test)
• Radioactive seed placement
  (Surgery)
• Radioactive seed placement - discharge
  (Discharge)
• Radiofrequency catheter ablation
  (Surgery)
• Radiofrequency palatoplasty
  (Surgery)
• Radiofrequency vein ablation
  (Surgery)
• Radiograph - dental
  (Medical Test)
• Radiography
  (Medical Test)
• Radioiodine therapy
  (Surgery)
• Radionuclide - gallbladder
  (Medical Test)
• Radionuclide cisternogram
  (Medical Test)
• Radionuclide cystogram
  (Medical Test)
• Radionuclide renal perfusion scan
  (Medical Test)
• Radionuclide ventriculography (RNV)
  (Medical Test)
• Radiosurgery-radiation therapy
  (Special Topic)
• Radiotherapy
  (Special Topic)
• Radiotherapy - ask your doctor
  (Doctor Questions)
• Radiotherapy - fertility
  (Special Topic)
• Ragpicker's disease
  (Condition)
• RAIU
  (Medical Test)
• Raloxifene (Evista)
  (Self-Care)
• RALP
  (Surgery)
• RALP - discharge
  (Discharge)
• Ramsay Hunt syndrome
  (Condition)
• Random blood sugar
  (Medical Test)
• Random plasma renin
  (Medical Test)
• Ranibizumab - intravitreal injection
  (Surgery)
• Ranibizumab-intravitreal injection
  (Surgery)
• Ranitidine overdose
  (Poison)
• Ranula
  (Condition)
• Rape
  (Special Topic)
• Rape - prevention
  (Special Topic)
• Rape - resources
  (Special Topic)
• Rapid antigen test for COVID-19
  (Self-Care)
• Rapid at-home test for COVID-19
  (Self-Care)
• Rapid deep breathing
  (Symptoms)
• Rapid eye movement studies
  (Medical Test)
• Rapid eye movements from side to side
  (Symptoms)
• Rapid heart rate - PSVT
  (Condition)
• Rapid heartbeat - WPW
  (Condition)
• Rapid plasma reagin test
  (Medical Test)
• Rapid shallow breathing
  (Symptoms)
• Rapid strep test
  (Medical Test)
• Rapidly progressive glomerulonephritis
  (Condition)
• Rapidly progressive glomerulonephritis with pulmonary hemorrhage
  (Condition)
• Rash - child under 2 years
  (Symptoms)
• Rash - pityriasis rosea
  (Condition)
• Rashes
  (Symptoms)
• RAST test
  (Medical Test)
• Rat killer poisoning
  (Poison)
• Rat tapeworm
  (Condition)
• Rat-bite fever
  (Condition)
• Rattle weed
  (Alt. Medicine)
• Ravitch repair
  (Surgery)
• Raynaud disease
  (Condition)
• Raynaud phenomenon
  (Condition)
• Raynaud's disease
  (Condition)
• Raynaud's disease
  (Alt. Medicine)
• Raynaud's phenomenon
  (Condition)
• Raynaud's phenomenon
  (Alt. Medicine)
• Raynaud's phenomenon - scleroderma
  (Condition)
• Raynaud's phenomenon - scleroderma - InDepth
  (In-Depth)
• Raynaud's phenomenon-scleroderma
  (Condition)
• Raynaud's syndrome
  (Alt. Medicine)

Rb

• RBC (or erythrocyte) cholinesterase
  (Medical Test)
• RBC count
  (Medical Test)
• RBC G6PD test
  (Medical Test)
• RBC indices
  (Medical Test)
• RBC nuclear scan
  (Medical Test)
• RBC urine test
  (Medical Test)

Rd

• RDS - infants
  (Condition)

Re

• Reactive airway - mold
  (Self-Care)
• Reactive airway - nebulizer
  (Self-Care)
• Reactive airway - nebulizer
  (Self-Care)
• Reactive airway - pollen
  (Self-Care)
• Reactive airway disease - asthma attack
  (Self-Care)
• Reactive airway disease - control drugs
  (Self-Care)
• Reactive airway disease - discharge
  (Discharge)
• Reactive airway disease - dust
  (Self-Care)
• Reactive airway disease - exercise
  (Self-Care)
• Reactive airway disease - inhaler with spacer
  (Self-Care)
• Reactive airway disease - nebulizer
  (Self-Care)
• Reactive airway disease - peak flow
  (Self-Care)
• Reactive airway disease - peak flow meter
  (Self-Care)
• Reactive airway disease - quick relief
  (Self-Care)
• Reactive airway disease - school
  (Self-Care)
• Reactive airway disease - triggers
  (Self-Care)
• Reactive arthritis
  (Condition)
• Reactive arthritis-HLA
  (Medical Test)
• Reactive attachment disorder of infancy or early childhood
  (Condition)
• Reactive seizures
  (Symptoms)
• Reattachment of amputated fingers
  (Surgery)
• Rebound headaches
  (Symptoms)
• Rebound headaches - tension
  (Condition)
• Rebound headaches - tension - InDepth
  (In-Depth)
• Rebound headaches - tension - self-care
  (Self-Care)
• Recognizing depression in your teen
  (Self-Care)
• Recognizing medical emergencies
  (Special Topic)
• Recognizing teen depression
  (Self-Care)
• Recombinant zoster (shingles) vaccine, RZV - what you need to know
  (Special Topic)
• Recovering after stroke
  (Special Topic)
• Recovering from COVID-19
  (Discharge)
• Recovery from stroke
  (Special Topic)
• Rectal abscess
  (Condition)
• Rectal biopsy
  (Medical Test)
• Rectal bleeding
  (Symptoms)
• Rectal bleeding - biopsy
  (Medical Test)
• Rectal bleeding - hemorrhoids
  (Condition)
• Rectal bleeding - sigmoidoscopy
  (Medical Test)
• Rectal cancer
  (Condition)
• Rectal cancer - colostomy
  (Surgery)
• Rectal cancer - InDepth
  (In-Depth)
• Rectal cancer - pelvic radiation
  (Discharge)
• Rectal cancer - screening
  (Special Topic)
• Rectal culture
  (Medical Test)
• Rectal inflammation
  (Condition)
• Rectal inflammation
  (Alt. Medicine)
• Rectal intussusception
  (Condition)
• Rectal lump
  (Condition)
• Rectal polyps - biopsy
  (Medical Test)
• Rectal prolapse
  (Condition)
• Rectal prolapse repair
  (Surgery)
• Rectal prolapse surgery
  (Surgery)
• Rectal sigmoidoscopy
  (Medical Test)
• Recurrent leg pain and cramping
  (Condition)
• Recurrent leg pain and cramping - InDepth
  (In-Depth)
• Recurrent polyserositis
  (Condition)
• Red birthmarks
  (Condition)
• Red blood cell casts
  (Medical Test)
• Red blood cell count
  (Medical Test)
• Red blood cell indices
  (Medical Test)
• Red blood cells in urine
  (Medical Test)
• Red clover
  (Alt. Medicine)
• Red devils overdose
  (Poison)
• Red elm
  (Alt. Medicine)
• Red eyes
  (Symptoms)
• Red face
  (Symptoms)
• Red gum
  (Alt. Medicine)
• Red koji
  (Alt. Medicine)
• Red leaven
  (Alt. Medicine)
• Red man syndrome
  (Condition)
• Red miliaria
  (Special Topic)
• Red mite
  (Condition)
• Red pepper
  (Alt. Medicine)
• Red rice
  (Alt. Medicine)
• Red yeast rice
  (Alt. Medicine)
• Reduced intensity
  (Discharge)
• Reduced intensity nonmyeloablative transplant
  (Surgery)
• Reduced intensity, non-myeloablative transplant - children - discharge
  (Discharge)
• Reduced intensity, nonmyeloablative transplant
  (Surgery)
• Reduction mammaplasty
  (Surgery)
• Reduction mammoplasty
  (Surgery)
• Reduction of intussusception - discharge
  (Discharge)
• Reflex - Babinski
  (Symptoms)
• Reflex sympathetic dystrophy syndrome
  (Condition)
• Reflexes in infants
  (Symptoms)
• Reflux - antacids
  (Self-Care)
• Reflux - Barrett
  (Condition)
• Reflux - infants
  (Condition)
• Reflux - surgery
  (Surgery)
• Reflux - what to ask your doctor
  (Doctor Questions)
• Reflux - what to ask your provider
  (Doctor Questions)
• Reflux esophagitis
  (Condition)
• Reflux esophagitis - children
  (Condition)
• Reflux esophagitis - discharge
  (Discharge)
• Reflux esophagitis - InDepth
  (In-Depth)
• Reflux in children - ureteral reimplantation
  (Surgery)
• Reflux nephropathy
  (Condition)
• Refraction
  (Medical Test)
• Refraction
  (Medical Test)
• Refractive corneal surgery - discharge
  (Discharge)
• Refractive corneal surgery - what to ask your doctor
  (Doctor Questions)
• Refractive error - nearsightedness
  (Condition)
• Refractive surgery - discharge
  (Discharge)
• Refractory anemia
  (Condition)
• Refractory anemia
  (Condition)
• Refractory cytopenia
  (Condition)
• Refrigerant poisoning
  (Poison)
• Refusal to eat
  (Nutrition)
• Regadenoson stress test
  (Medical Test)
• Regenerative medicine - stem cells
  (Special Topic)
• Regional enteritis
  (Condition)
• Regional enteritis - children
  (Discharge)
• Regional enteritis - discharge
  (Discharge)
• Regional enteritis - ileostomy discharge
  (Discharge)
• Regional enteritis - InDepth
  (In-Depth)
• Regional enteritis - living with
  (Self-Care)
• Regional enteritis - stoma care
  (Self-Care)
• Regional flaps - self-care
  (Self-Care)
• Rehabilitation
  (Special Topic)
• Reifenstein syndrome
  (Condition)
• Reiter syndrome
  (Condition)
• Reiter syndrome
  (Alt. Medicine)
• Relapsing fever
  (Condition)
• Relaxation exercises
  (Self-Care)
• Relaxation response techniques
  (Self-Care)
• Relaxation techniques
  (Alt. Medicine)
• Relaxation techniques for stress
  (Self-Care)
• Release of adhesions - discharge
  (Discharge)
• Remembering tips
  (Special Topic)
• Remission - cancer
  (Special Topic)
• Remote patient monitoring
  (Special Topic)
• Removal of adenoid glands
  (Surgery)
• Removal of adenoid glands - discharge
  (Discharge)
• Removal of adrenal glands
  (Surgery)
• Removal of foreskin
  (Surgery)
• Removal of parathyroid gland
  (Surgery)
• Removal of the esophagus - discharge
  (Discharge)
• Removal of the esophagus - minimally invasive
  (Surgery)
• Removal of the esophagus - open
  (Surgery)
• Removal of the esophagus - minimally invasive
  (Surgery)
• Removal of the uterus
  (Surgery)
• Removal of the uterus - discharge
  (Discharge)
• Removal of the uterus - discharge
  (Discharge)
• Removal of the uterus - InDepth
  (In-Depth)
• Removing a particle in the eye
  (Special Topic)
• Renal
  (Special Topic)
• Renal - splenic venous shunt
  (Surgery)
• Renal and urological disorders
  (Condition)
• Renal angiogram
  (Medical Test)
• Renal angiography
  (Medical Test)
• Renal arteriography
  (Medical Test)
• Renal artery - CTA
  (Medical Test)
• Renal artery embolism
  (Condition)
• Renal artery occlusion
  (Condition)
• Renal artery stenosis
  (Condition)
• Renal artery stenosis - arteriography
  (Medical Test)
• Renal biopsy
  (Medical Test)
• Renal calculi
  (Condition)
• Renal calculi - calcium in your urine
  (Medical Test)
• Renal calculi - hydronephrosis
  (Condition)
• Renal calculi - lithotripsy
  (Discharge)
• Renal calculi - nephrostomy
  (Discharge)
• Renal calculi - self-care
  (Self-Care)
• Renal calculi - what to ask your doctor
  (Doctor Questions)
• Renal calculi and self-care
  (Self-Care)
• Renal calculi-lithotripsy
  (Surgery)
• Renal cancer
  (Condition)
• Renal cancer - cytology
  (Medical Test)
• Renal cell carcinoma
  (Condition)
• Renal colic - lithotripsy
  (Discharge)
• Renal disease - atheroembolic
  (Condition)
• Renal disease - BUN
  (Medical Test)
• Renal disease - diet
  (Nutrition)
• Renal failure
  (Condition)
• Renal failure - acute
  (Condition)
• Renal failure - BUN
  (Medical Test)
• Renal failure - chronic
  (Condition)
• Renal failure - chronic - dialysis access
  (Surgery)
• Renal failure - chronic-dialysis access
  (Surgery)
• Renal failure - chronic-hemodialysis access
  (Self-Care)
• Renal failure - dialysis centers
  (Special Topic)
• Renal failure - end stage
  (Condition)
• Renal failure - hemodialysis
  (Special Topic)
• Renal failure - peritoneal dialysis
  (Surgery)
• Renal function - creatinine
  (Medical Test)
• Renal function - creatinine clearance
  (Medical Test)
• Renal hypertension
  (Condition)
• Renal insufficiency - BUN
  (Medical Test)
• Renal medullary necrosis
  (Condition)
• Renal papillary necrosis
  (Condition)
• Renal pelvis or ureter cancer
  (Condition)
• Renal perfusion scintigraphy
  (Medical Test)
• Renal perfusion scintiscan
  (Medical Test)
• Renal replacement therapy
  (Surgery)
• Renal replacement therapy - dialysis centers
  (Special Topic)
• Renal replacement therapy - hemodialysis
  (Special Topic)
• Renal replacement therapy - peritoneal dialysis
  (Surgery)
• Renal rickets
  (Condition)
• Renal scan
  (Medical Test)
• Renal transplant
  (Surgery)
• Renal tubular acidosis - acid loading test
  (Medical Test)
• Renal tubular acidosis - citric acid test
  (Medical Test)
• Renal tubular acidosis - distal
  (Condition)
• Renal tubular acidosis - proximal
  (Condition)
• Renal tubular acidosis type I
  (Condition)
• Renal tubular acidosis type II
  (Condition)
• Renal tubular epithelial casts
  (Medical Test)
• Renal underperfusion
  (Condition)
• Renal vein thrombosis
  (Condition)
• Renal vein thrombosis - venogram
  (Medical Test)
• Renal venogram
  (Medical Test)
• Renal biopsy
  (Medical Test)
• Rendu-Osler-Weber syndrome
  (Condition)
• Renin associated kidney disease
  (Condition)
• Renin blood test
  (Medical Test)
• Renogram
  (Medical Test)
• Renovascular hypertension
  (Condition)
• Repair - aortic aneurysm - endovascular
  (Surgery)
• Repair - aortic aneurysm - endovascular - discharge
  (Discharge)
• Repair - aortic aneurysm - open
  (Surgery)
• Repair - aortic aneurysm - open - discharge
  (Discharge)
• Repair - aortic valve - discharge
  (Discharge)
• Repair - aortic valve - discharge
  (In-Depth)
• Repair of bladder exstrophy
  (Surgery)
• Repair of clubfoot
  (Surgery)
• Repair of cross-eye
  (Surgery)
• Repair of cross-eye - discharge
  (Discharge)
• Repair of tendon
  (Surgery)
• Repair of undescended testicle
  (Surgery)
• Repair of volvulus
  (Surgery)
• Repair of volvulus - discharge
  (Discharge)
• Repair of webbed fingers or toes
  (Surgery)
• Repeat quantitative beta HCG
  (Medical Test)
• Reperfusion therapy
  (Special Topic)
• Repetitive stress injuries - InDepth
  (In-Depth)
• Replacement - aortic valve
  (Surgery)
• Replacement - aortic valve - discharge
  (Discharge)
• Replacement - aortic valve - discharge
  (In-Depth)
• Replacement - shoulder
  (Surgery)
• Replacement - shoulder - discharge
  (Discharge)
• Replantation of digits
  (Surgery)
• Repocal overdose
  (Poison)
• Reportable diseases
  (Special Topic)
• Rescue breathing and chest compressions - adult
  (Injury)
• Rescue breathing and chest compressions - child
  (Injury)
• Rescue breathing and chest compressions - child 9 years and older
  (Injury)
• Rescue breathing and chest compressions - infant
  (Injury)
• Resection and recession
  (Surgery)
• Resection and recession - discharge
  (Discharge)
• Resection of part of the small intestine
  (Surgery)
• Resection of part of the small intestine - discharge
  (Discharge)
• Resin poisoning
  (Poison)
• Resin T3 uptake
  (Medical Test)
• Resources
  (Special Topic)
• Resources - AIDS
  (Special Topic)
• Resources - alcoholism
  (Special Topic)
• Resources - ALS
  (Special Topic)
• Resources - Alzheimer
  (Special Topic)
• Resources - Alzheimer's
  (Special Topic)
• Resources - anorexia nervosa
  (Special Topic)
• Resources - arthritis
  (Special Topic)
• Resources - asthma and allergy
  (Special Topic)
• Resources - autism
  (Special Topic)
• Resources - benign prostatic hyperplasia (BPH)
  (Special Topic)
• Resources - blindness
  (Special Topic)
• Resources - breastfeeding
  (Special Topic)
• Resources - bulimia
  (Special Topic)
• Resources - burns
  (Special Topic)
• Resources - cancer
  (Special Topic)
• Resources - celiac disease
  (Special Topic)
• Resources - cerebral palsy
  (Special Topic)
• Resources - chemical dependence
  (Special Topic)
• Resources - child abuse
  (Special Topic)
• Resources - chronic fatigue syndrome
  (Special Topic)
• Resources - chronic pain
  (Special Topic)
• Resources - cleft palate
  (Special Topic)
• Resources - colon cancer
  (Special Topic)
• Resources - colorectal cancer
  (Special Topic)
• Resources - cystic fibrosis
  (Special Topic)
• Resources - depression
  (Special Topic)
• Resources - diabetes
  (Special Topic)
• Resources - eating disorders
  (Special Topic)
• Resources - elder care
  (Special Topic)
• Resources - epilepsy
  (Special Topic)
• Resources - family troubles
  (Special Topic)
• Resources - gastrointestinal disorders
  (Special Topic)
• Resources - genital herpes
  (Special Topic)
• Resources - hearing or speech impairment
  (Special Topic)
• Resources - heart disease
  (Special Topic)
• Resources - hemophilia
  (Special Topic)
• Resources - HIV/AIDS
  (Special Topic)
• Resources - incest
  (Special Topic)
• Resources - incontinence
  (Special Topic)
• Resources - infertility
  (Special Topic)
• Resources - interstitial cystitis
  (Special Topic)
• Resources - kidney disease
  (Special Topic)
• Resources - leukemia
  (Special Topic)
• Resources - liver disease
  (Special Topic)
• Resources - loss of a child
  (Special Topic)
• Resources - loss of a spouse
  (Special Topic)
• Resources - lung disease
  (Special Topic)
• Resources - lupus
  (Special Topic)
• Resources - migraine
  (Special Topic)
• Resources - multiple sclerosis
  (Special Topic)
• Resources - muscular dystrophy
  (Special Topic)
• Resources - myasthenia gravis
  (Special Topic)
• Resources - ostomy
  (Special Topic)
• Resources - Parkinson disease
  (Special Topic)
• Resources - Parkinson's disease
  (Special Topic)
• Resources - prostate cancer
  (Special Topic)
• Resources - psoriasis
  (Special Topic)
• Resources - rape
  (Special Topic)
• Resources - Reye syndrome
  (Special Topic)
• Resources - scleroderma
  (Special Topic)
• Resources - scoliosis
  (Special Topic)
• Resources - selective mutism
  (Special Topic)
• Resources - sickle cell anemia
  (Special Topic)
• Resources - SIDS
  (Special Topic)
• Resources - spina bifida
  (Special Topic)
• Resources - spinal injury
  (Special Topic)
• Resources - Tay-Sachs
  (Special Topic)
• Resources binge eating
  (Special Topic)
• Respiration
  (Special Topic)
• Respiration slowed or stopped
  (Symptoms)
• Respirator - health care agent
  (Special Topic)
• Respirator - infants
  (Special Topic)
• Respirator - treatments that prolong life
  (Special Topic)
• Respiratory
  (Special Topic)
• Respiratory acidosis
  (Condition)
• Respiratory alkalosis
  (Condition)
• Respiratory arrest
  (Symptoms)
• Respiratory diphtheria
  (Condition)
• Respiratory distress syndrome in infants
  (Condition)
• Respiratory failure
  (Condition)
• Respiratory failure - ABG
  (Medical Test)
• Respiratory failure - SARS
  (Condition)
• Respiratory failure - tracheostomy care
  (Self-Care)
• Respiratory inductance plethysmography
  (Medical Test)
• Respiratory infection - bronchitis
  (Alt. Medicine)
• Respiratory infection - cold
  (Alt. Medicine)
• Respiratory insufficiency - tracheostomy care
  (Self-Care)
• Respiratory rate - rapid and deep
  (Symptoms)
• Respiratory rate - rapid and shallow
  (Symptoms)
• Respiratory syncytial virus (RSV)
  (Condition)
• Respiratory syncytial virus (RSV) preventive antibody - what you need to know
  (Special Topic)
• Respiratory syncytial virus - bronchiolitis
  (Condition)
• Respiratory syncytial virus antibody test
  (Medical Test)
• Respiratory syncytial virus bronchiolitis - discharge
  (Discharge)
• Respiratory syncytial virus immune globulin
  (Condition)
• Respiratory viruses - face coverings
  (Special Topic)
• Respiratory viruses and face masks
  (Special Topic)
• Responsible drinking
  (Self-Care)
• Resting metabolism rate (RMR)
  (Special Topic)
• Restless legs syndrome
  (Condition)
• Restless legs syndrome and related disorders - InDepth
  (In-Depth)
• Restlessness
  (Symptoms)
• Restorative proctocolectomy
  (Surgery)
• Restorative proctocolectomy - discharge
  (Discharge)
• Restraint devices
  (Special Topic)
• Restrictive cardiomyopathy
  (Condition)
• Resuscitation - cardiopulmonary - adult
  (Injury)
• Resuscitation - cardiopulmonary - child
  (Injury)
• Resuscitation - cardiopulmonary - child 9 years and older
  (Injury)
• Resuscitation - cardiopulmonary - infant
  (Injury)
• Retained fetal lung fluid
  (Condition)
• Retarded ejaculation
  (Condition)
• Retarded growth and development
  (Symptoms)
• Reteplase
  (Special Topic)
• Reticulocyte count
  (Medical Test)
• Retina
  (Special Topic)
• Retinal
  (Nutrition)
• Retinal artery occlusion
  (Condition)
• Retinal detachment
  (Condition)
• Retinal detachment repair
  (Surgery)
• Retinal photography
  (Medical Test)
• Retinal vein occlusion
  (Condition)
• Retinal vein occlusion - intravitreal injection
  (Surgery)
• Retinal vein occlusion-intravitreal injection
  (Surgery)
• Retinitis pigmentosa
  (Condition)
• Retinoblastoma
  (Condition)
• Retinoic acid
  (Nutrition)
• Retinol
  (Nutrition)
• Retinol
  (Alt. Medicine)
• Retinol test
  (Medical Test)
• Retinopathy - diabetic
  (Condition)
• Retinopathy - fluorescein
  (Medical Test)
• Retinopathy - intravitreal injection
  (Surgery)
• Retinopathy - vision loss
  (Self-Care)
• Retinopathy of prematurity
  (Condition)
• Retractile testes
  (Condition)
• Retractions of the chest muscles
  (Symptoms)
• Retro-bulbar neuritis
  (Condition)
• Retrocalcaneal bursitis
  (Condition)
• Retrograde cystography
  (Medical Test)
• Retrograde ejaculation
  (Condition)
• Retrograde mastoidectomy
  (Surgery)
• Retrograde ureteral brush biopsy cytology
  (Medical Test)
• Retrolental fibroplasia
  (Condition)
• Retroperitoneal fibrosis
  (Condition)
• Retroperitoneal inflammation
  (Condition)
• Retroperitonitis
  (Condition)
• Retropharyngeal abscess
  (Condition)
• Retropubic simple prostatectomy
  (Surgery)
• Retropubic sling
  (Surgery)
• Retrosternal thyroid surgery
  (Surgery)
• Retroversion of the uterus
  (Condition)
• Rett syndrome
  (Condition)
• Returning to sports after a back injury
  (Self-Care)
• Returning to work after cancer: know your rights
  (Special Topic)
• Revascularization of amputated digits
  (Surgery)
• Revebjelle poisoning
  (Poison)
• Reverse arthroplasty - shoulder
  (Surgery)
• Reverse replacement - shoulder
  (Surgery)
• Reverse total shoulder arthroplasty
  (Surgery)
• Reverse total shoulder replacement
  (Surgery)
• Reverse total shoulder replacement - discharge
  (Discharge)
• Reye syndrome
  (Condition)
• Reye syndrome - resources
  (Special Topic)
• Reye's syndrome
  (Condition)

Rh

• Rh incompatibility
  (Condition)
• Rh incompatibility - erythrocyte distribution
  (Medical Test)
• Rh incompatibility - HDN
  (Condition)
• Rh typing
  (Medical Test)
• Rh-induced hemolytic disease of the newborn
  (Condition)
• Rhabdomyolysis
  (Condition)
• Rhabdomyolysis - myoglobin blood test
  (Medical Test)
• Rhabdomyolysis - myoglobin urine test
  (Medical Test)
• Rhabdomyosarcoma
  (Condition)
• Rhegmatogenous retinal detachment repair
  (Surgery)
• Rheum officinale poisoning
  (Poison)
• Rheumatic aortic stenosis
  (Condition)
• Rheumatic chorea
  (Condition)
• Rheumatic fever
  (Condition)
• Rheumatic fever - aortic stenosis
  (Condition)
• Rheumatic fever - Sydenham chorea
  (Condition)
• Rheumatoid arthritis
  (Condition)
• Rheumatoid arthritis
  (Alt. Medicine)
• Rheumatoid arthritis - InDepth
  (In-Depth)
• Rheumatoid arthritis - Raynaud
  (Condition)
• Rheumatoid arthritis - synovial biopsy
  (Medical Test)
• Rheumatoid factor (RF)
  (Medical Test)
• Rheumatoid lung
  (Condition)
• Rheumatoid lung disease
  (Condition)
• Rheumatoid nodules
  (Condition)
• Rheumatoid pneumoconiosis
  (Condition)
• Rhinitis - allergic
  (Alt. Medicine)
• Rhinitis - nonallergic
  (Condition)
• Rhinophyma
  (Condition)
• Rhinoplasty
  (Surgery)
• Rhinorrhea
  (Symptoms)
• Rhinorrhea
  (Symptoms)
• Rhinorrhea: nasal congestion
  (Symptoms)
• Rhinoscleroma
  (Condition)
• Rhinoscopy
  (Medical Test)
• Rhinosinusitis
  (Condition)
• Rhinosinusitis - InDepth
  (In-Depth)
• Rhinosinusitis - self-care
  (Self-Care)
• Rhubarb leaves poisoning
  (Poison)
• Rhytid
  (Symptoms)
• Rhytidectomy
  (Surgery)

Ri

• Rib bruise
  (Self-Care)
• Rib contusion
  (Self-Care)
• Rib fracture - aftercare
  (Self-Care)
• Rib subluxation
  (Condition)
• Rib-tip syndrome
  (Condition)
• Ribcage pain
  (Symptoms)
• Riboflavin
  (Nutrition)
• Riboflavin
  (Alt. Medicine)
• Rice-field fever
  (Condition)
• Richardson-Steele-Olszewski syndrome
  (Condition)
• Rickets
  (Condition)
• Rickettsia akari
  (Condition)
• Rickettsialpox
  (Condition)
• Ridged sutures
  (Symptoms)
• Right aortic arch with aberrant subclavian and left ligamentum
  (Condition)
• Right aortic arch with aberrant subclavian and left ligamentum arteriosus
  (Condition)
• Right aortic arch with aberrant subclavian and left ligamentum ateriosus
  (Condition)
• Right heart catheterization
  (Medical Test)
• Right heart ventricular angiography
  (Medical Test)
• Right heart ventriculography
  (Medical Test)
• Right hemicolectomy
  (Surgery)
• Right hemicolectomy - discharge
  (Discharge)
• Right upper quadrant sonogram
  (Medical Test)
• Right ventricular assist device
  (Surgery)
• Right-sided heart failure
  (Condition)
• Right-sided heart failure - cor pulmonale
  (Condition)
• Right-sided heart failure - cor pulmonale - InDepth
  (In-Depth)
• Right-to-left cardiac shunt
  (Condition)
• Right-to-left circulatory shunt
  (Condition)
• Rights of the health care consumer
  (Special Topic)
• Rigid sigmoidoscopy
  (Medical Test)
• Rigidity of the abdomen
  (Symptoms)
• Rigors
  (Symptoms)
• Riley-Day syndrome
  (Condition)
• Ring annuloplasty - discharge
  (Discharge)
• Ring annuloplasty - discharge
  (In-Depth)
• Ringing in the ears
  (Symptoms)
• Ringworm
  (Condition)
• Ringworm - body
  (Condition)
• Ringworm - foot
  (Condition)
• Ringworm - groin
  (Condition)
• Ringworm - scalp
  (Condition)
• Ringworm of the body
  (Condition)
• Ringworm of the scalp
  (Condition)
• Risedronate (Actonel)
  (Self-Care)
• Risks of hip and knee replacement
  (Discharge)
• Risks of tobacco
  (Special Topic)
• Risks of underage drinking
  (Self-Care)
• Risky drinking
  (Self-Care)
• Risky drinking - cutting back
  (Self-Care)
• Risky drinking - teen
  (Self-Care)
• Risky Drinking Part 2 - Input
• Risky Drinking1 - Input
• Risky Drinking1 - Results
• Risky Drinking2 - Results
• Ritter disease
  (Condition)
• River blindness
  (Alt. Medicine)

Rl

• RLS
  (Condition)
• RLS - InDepth
  (In-Depth)

Ro

• Robo overdose
  (Poison)
• Robot assisted coronary artery bypass
  (Surgery)
• Robot assisted coronary artery bypass - discharge
  (Discharge)
• Robot-assisted coronary artery bypass
  (Surgery)
• Robot-assisted surgery
  (Surgery)
• Robotic assisted laparoscopic hysterectomy - discharge
  (Discharge)
• Robotic esophagectomy
  (Surgery)
• Robotic surgery
  (Surgery)
• Robotic-assisted laparoscopic prostatectomy
  (Surgery)
• Robotic-assisted laparoscopic prostatectomy - discharge
  (Discharge)
• Robotic-assisted laparoscopic surgery
  (Surgery)
• Robotically assisted hysterectomy
  (Surgery)
• Robotically assisted hysterectomy - InDepth
  (In-Depth)
• Robotically-assisted aortic valve replacement
  (Surgery)
• Robotically-assisted aortic valve replacement, Trancatheter aortic valve replacement, TAVR.
  (Surgery)
• Robotically-assisted endoscopic aortic valve repair - discharge
  (Discharge)
• Robotically-assisted endoscopic aortic valve repair - discharge
  (In-Depth)
• Robotically-assisted endoscopic aortic valve replacement
  (Surgery)
• Robotically-assisted endoscopic mitral valve repair - discharge
  (Discharge)
• Robotically-assisted endoscopic mitral valve repair - discharge
  (In-Depth)
• Robotically-assisted endoscopic valve repair
  (Surgery)
• Robotically-assisted, endoscopic valve repair, Percutaneous mitral valvuloplasty
  (Surgery)
• Rock fever
  (Condition)
• Rocky Mountain spotted fever
  (Condition)
• Rod Cone dystrophy
  (Condition)
• Rodent ulcer
  (Condition)
• Rodenticide poisoning
  (Poison)
• Rolaids overdose
  (Poison)
• Roll patients in bed
  (Self-Care)
• Rollerball ablation
  (Surgery)
• Roman chamomile
  (Alt. Medicine)
• Romosozumab (Evenity)
  (Self-Care)
• Root canal
  (Surgery)
• Root canal therapy
  (Surgery)
• Rooting reflex
  (Symptoms)
• ROP
  (Condition)
• Rosacea
  (Condition)
• Rosebay poisoning
  (Poison)
• Rosemary
  (Alt. Medicine)
• Roseola
  (Condition)
• Roseola
  (Alt. Medicine)
• Rosewater syndrome
  (Condition)
• Rosmarinus officinalis
  (Alt. Medicine)
• Rosuvastatin (Crestor)
  (Special Topic)
• Rosuvastatin (Crestor®)
  (Special Topic)
• Rotator cuff - self-care
  (Self-Care)
• Rotator cuff exercises
  (Self-Care)
• Rotator cuff problems
  (Condition)
• Rotator cuff repair
  (Surgery)
• Rotator cuff repair
  (Surgery)
• Rotator cuff repair - laparoscopic
  (Surgery)
• Rotator cuff repair - mini-open
  (Surgery)
• Rotator cuff repair - open
  (Surgery)
• Rotator cuff tendinitis
  (Condition)
• Rotavirus - shots
  (Special Topic)
• Rotavirus antigen test
  (Medical Test)
• Rotavirus infection
  (Condition)
• Rotavirus infection - gastroenteritis
  (Condition)
• Rotavirus vaccine - what you need to know
  (Special Topic)
• Roughage
  (Nutrition)
• Round worm - trichuriasis
  (Condition)
• Roundback
  (Condition)
• Roundup poisoning
  (Poison)
• Roundworm - ascariasis
  (Condition)
• Roundworm - strongyloidiasis
  (Condition)
• Roundworm - trichinosis
  (Condition)
• Roundworms
  (Alt. Medicine)
• Routine diabetes tests
  (Self-Care)
• Routine eye examination
  (Medical Test)
• Routine urine test
  (Medical Test)
• Roux-en-Y gastric bypass
  (Surgery)
• Roux-en-Y gastric bypass - after - what to ask your doctor
  (Doctor Questions)
• Roux-en-Y gastric bypass - before - what to ask your doctor
  (Doctor Questions)
• Roux-en-Y gastric bypass - discharge
  (Discharge)

Rp

• RP
  (Condition)
• RP
  (Condition)
• RPR test
  (Medical Test)

Rs

• RSDS
  (Condition)
• RSS
  (Condition)
• RSV
  (Condition)
• RSV (respiratory syncytial virus) vaccine - what you need to know
  (Special Topic)
• RSV antibody test
  (Medical Test)
• RSV bronchiolitis - discharge
  (Discharge)
• RSV serology
  (Medical Test)

Rt

• RTA - distal
  (Condition)
• RTA - proximal
  (Condition)
• RTT
  (Condition)

Ru

• Rubber cement poisoning
  (Poison)
• Rubbers
  (Special Topic)
• Rubbing alcohol overdose
  (Poison)
• Rubbing alcohol poisoning
  (Poison)
• Rubella
  (Condition)
• Rubella
  (Alt. Medicine)
• Rubeola
  (Condition)
• Rubeola - SSPE
  (Condition)
• Rubinstein syndrome, RTS
  (Condition)
• Rubinstein-Taybi syndrome
  (Condition)
• Rubor
  (Symptoms)
• Rufen overdose
  (Poison)
• Rumination disorder
  (Condition)
• Runner's knee
  (Condition)
• Running - back pain
  (Self-Care)
• Runny nose
  (Symptoms)
• Runny nose
  (Symptoms)
• Rupture
  (Condition)
• Ruptured disk
  (Condition)
• Ruptured disk - MRI
  (Special Topic)
• Ruptured eardrum
  (Condition)
• Russell-Silver syndrome
  (Condition)

Rv

• RVAD
  (Surgery)