5-Minute Clinical Consult
- Radial Head Dislocation and Subluxation (Nursemaid's Elbow)
- Radiation Enteritis
- Radiation-Induced Thyroiditis
- Radiation Sickness
- Radiculopathy, Diabetic
- Radiculoplexus Neuropathy
- Radiologically Isolated Syndrome (Ris), in Multiple Sclerosis
- Radiopaque Lesion of Lung (algorithm)
- Raeder Paratrigeminal Syndromes
- Rape Crisis Syndrome
- Rapid (Premature) Ejaculation
- Rapid Cycling, in Bipolar II Disorder
- Rash (algorithm)
- Rathke Cleft Cyst
- Raynaud Phenomenon (algorithm)
- Reactive Arthritis (Reiter Syndrome)
- Reactive Hypoglycemia
- Recommended Immunization Schedule for Adults Aged 19 Years or Older
- Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger
- Rectal Bleeding and Hematochezia (algorithm)
- Rectal Cancer
- Rectal Prolapse
- Recurrent Aphthous Stomatitis (Ras)
- Recurrent Benign Lymphocytic (Mollaret) Meningitis
- Recurrent Ischemic Priapism
- Recurrent Pregnancy Loss
- Recurrent Pregnancy Loss (algorithm)
- Red Eye (algorithm)
- Reducible Hernia
- Reflex Sympathetic Dystrophy
- Reflux Gastritis
- Reflux Laryngitis
- Refractive Errors
- Rehydration, Oral
- Reiki
- Relapsing-Remitting Multiple Sclerosis (Rrms)
- Relative Energy Deficiency in Sports (Red-S)
- Relaxation Training
- Renal Calculi (algorithm)
- Renal Cell Carcinoma
- Renal Insufficiency
- Renal Tubular Acidosis
- Renal Tubular Acidosis (Rta)
- Replacement Atelectasis
- Reptile Bites
- Resistant Hypertension
- Resorptive (Obstructive) Atelectasis
- Respiratory Distress Syndrome, Acute (ARDS)
- Respiratory Distress Syndrome, Neonatal
- Respiratory Syncytial Virus (RSV) Vaccine
- Restless Legs Syndrome
- Restless Legs Syndrome (algorithm)
- Restricting Type, of Anorexia Nervosa
- Restrictive Cardiomyopathy
- Retarded (Delayed) Ejaculation
- Retentive Encopresis
- Retinitis Pigmentosa
- Retinochoroiditis
- Retinopathy of Prematurity
- Retinoschisis
- Retractile Cryptorchidism
- Retrograde Ejaculation
- Retroperitoneal Abscess
- Retroviral Syndrome, Acute
- Reversible Cognitive Impairment
- Reye Syndrome
- Rhegmatogenous Retinal Detachment (Rrd)
- Rheumatoid Vasculitis
- Rhinitis, Allergic
- Rhinitis, Chronic (algorithm)
- Rhinitis, Cold Air-Induced
- Rhinitis, Nonallergic
- Rhinitis Medicamentosa
- Rhinophyma
- Richter Hernia
- Rickettsia
- Riedel Thyroiditis
- Risky Drinking
- Robotripping
- Rocky Mountain Spotted Fever
- Rodent Bites
- Rolandic Epilepsy, Benign
- Roseola
- Rotator Cuff Disorder/injury
- Rounded Atelectasis
- Roundworms, Intestinal
- Roundworms, Tissue
- Rule of 9s, in Burns
- Rule of Three, for Colic
- Rumination Syndrome
- Ruptured Bowel
- Ruptured Ovarian Cyst
- Ruptured Uterus