Ia

• IABP - heart failure (see: Heart failure - surgeries and devices)
  (Discharge)
• IADSA (see: Cerebral angiography)
  (Medical Test)

Ic

• ICD (see: Implantable cardioverter-defibrillator)
  (Surgery)
• ICD - discharge (see: Implantable cardioverter defibrillator - discharge)
  (Discharge)

Id

• Idiopathic cardiomyopathy (see: Dilated cardiomyopathy)
  (Condition)
• Idiopathic hypertrophic subaortic stenosis (see: Hypertrophic cardiomyopathy)
  (Condition)
• Idiopathic myocardial fibrosis (see: Restrictive cardiomyopathy)
  (Condition)
• Idiopathic pulmonary arterial hypertension (see: Pulmonary hypertension)
  (Condition)
• Idiopathic pulmonary fibrosis - home oxygen (see: Using oxygen at home)
  (Self-Care)

Ig

• IgA vasculitis - Henoch-Schonlein purpura
  (Condition)
• IgA vasculitis - Henoch-Schönlein purpura (see: IgA vasculitis - Henoch-Schonlein purpura)
  (Condition)

Ih

• IHSS (see: Hypertrophic cardiomyopathy)
  (Condition)

Il

• Iliac artery - angioplasty (see: Angioplasty and stent placement - peripheral arteries)
  (Surgery)
• Iliac artery -angioplasty (see: Angioplasty and stent placement - peripheral arteries)
  (Surgery)
• iliac artery-angioplasty (see: Angioplasty and stent placement - peripheral arteries)
  (Surgery)
• Ilio-bifemoral bypass (see: Peripheral artery bypass - leg)
  (Surgery)
• Ilio-bifemoral bypass - discharge (see: Peripheral artery bypass - leg - discharge )
  (Discharge)

Im

• Imaging and radiology
  (Special Topic)
• Immunoglobulin A vasculitis (see: IgA vasculitis - Henoch-Schonlein purpura)
  (Condition)
• Immunoglobulin light chain amyloidosis (see: Primary amyloidosis)
  (Condition)
• Impaired memory (see: Memory loss)
  (Symptoms)
• Impaired swallowing (see: Swallowing difficulty)
  (Condition)
• Impairment of speech (see: Speech impairment in adults)
  (Symptoms)
• Implantable cardioverter defibrillator - discharge
  (Discharge)
• Implantable cardioverter-defibrillator
  (Surgery)
• Implantable ventricular assist device (see: Ventricular assist device)
  (Surgery)
• Impotence (see: Erection problems)
  (Condition)
• Impotence - InDepth (see: Erectile dysfunction - InDepth)
  (In-Depth)

In

• Inability to speak (see: Speech impairment in adults)
  (Symptoms)
• Incomplete protein (see: Protein in diet)
  (Nutrition)
• Incontinence - urinary (see: Urinary incontinence)
  (Symptoms)
• Infantile hemangioendothelioma (see: Hepatic hemangioma)
  (Condition)
• Infantile hemangioma (see: Hemangioma)
  (Condition)
• Infantile polyarteritis (see: Kawasaki disease)
  (Condition)
• Infantile scoliosis - InDepth (see: Scoliosis - InDepth)
  (In-Depth)
• Infarct - discharge (see: Heart attack – discharge)
  (Discharge)
• Infarcted bowel - small intestine (see: Small intestinal ischemia and infarction)
  (Condition)
• Infection - WBC count (see: WBC count)
  (Medical Test)
• Infertility - prolactin test (see: Prolactin blood test)
  (Medical Test)
• Infiltrative cardiomyopathy (see: Restrictive cardiomyopathy)
  (Condition)
• Inflammation - heart muscle (see: Myocarditis)
  (Condition)
• Inflammation of gums - involving bone - InDepth (see: Periodontal Disease - InDepth)
  (In-Depth)
• Informed consent - adults
  (Special Topic)
• InfusaPort (see: Central venous catheters - ports)
  (Discharge)
• Innocent murmur (see: Heart murmurs)
  (Symptoms)
• INR (see: Prothrombin time (PT))
  (Medical Test)
• Insoluble vs. soluble fiber (see: Soluble vs. insoluble fiber)
  (Special Topic)
• Insomnia - InDepth
  (In-Depth)
• Insulin resistance syndrome (see: Metabolic syndrome)
  (Condition)
• Insulin-dependent diabetes - InDepth (see: Diabetes - type 1 - InDepth)
  (In-Depth)
• Intention tremor (see: Tremor)
  (Symptoms)
• Intermittent claudication (see: Peripheral artery disease - legs)
  (Condition)
• Intermittent claudication - Doppler (see: Doppler ultrasound exam of an arm or leg)
  (Medical Test)
• Intermittent claudication - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
  (In-Depth)
• Intermittent claudication - self-care (see: Peripheral artery disease of the legs - self-care)
  (Self-Care)
• Internal pacemaker (see: Heart pacemaker)
  (Surgery)
• Internal pacemaker - discharge (see: Heart pacemaker - discharge)
  (Discharge)
• International normalized ratio (see: Prothrombin time (PT))
  (Medical Test)
• Interstitial lung disease - home oxygen (see: Using oxygen at home)
  (Self-Care)
• Interstitial lung disease - pursed lip breathing (see: How to breathe when you are short of breath)
  (Self-Care)
• Interventional radiology (see: Imaging and radiology)
  (Special Topic)
• Interventricular septal defect (see: Ventricular septal defect)
  (Condition)
• Intestinal blockage - barium enema (see: Barium enema)
  (Medical Test)
• Intestinal blockage - lower GI series (see: Barium enema)
  (Medical Test)
• Intestinal necrosis (see: Small intestinal ischemia and infarction)
  (Condition)
• Intolerance to cold (see: Cold intolerance)
  (Symptoms)
• Intra-aortic balloon pumps - heart failure (see: Heart failure - surgeries and devices)
  (Discharge)
• Intra-arterial digital subtraction angiography (see: Cerebral angiography)
  (Medical Test)
• Intracardiac electrophysiology study (EPS)
  (Medical Test)
• Intraspinal anesthesia (see: Spinal and epidural anesthesia)
  (Surgery)
• Intrathecal anesthesia (see: Spinal and epidural anesthesia)
  (Surgery)
• Intravascular echocardiography (see: Cardiac intravascular ultrasound)
  (Surgery)
• Intubation - endotracheal (see: Endotracheal intubation)
  (Surgery)
• Involuntary body movements (see: Movement - uncontrollable)
  (Symptoms)
• Involuntary slow and twisting movements (see: Movement - uncontrolled or slow)
  (Symptoms)

Io

• Ionized calcium (see: Calcium - ionized)
  (Medical Test)

Ir

• Iron deficiency - InDepth (see: Anemia - InDepth)
  (In-Depth)
• Irregular heartbeat (see: Heart palpitations)
  (Symptoms)

Is

• Ischemic bone necrosis (see: Osteonecrosis)
  (Condition)
• Ischemic bowel (see: Small intestinal ischemia and infarction)
  (Condition)
• Ischemic bowel - mesenteric (see: Mesenteric artery ischemia)
  (Condition)
• Ischemic bowel - small intestine (see: Small intestinal ischemia and infarction)
  (Condition)
• Ischemic colitis (see: Mesenteric artery ischemia)
  (Condition)
• Ischemic hepatitis (see: Hepatic ischemia)
  (Condition)
• Ischemic necrosis - mesenteric artery (see: Mesenteric artery ischemia)
  (Condition)
• Ischemic stroke (see: Stroke)
  (Condition)
• Ischemic stroke - discharge (see: Stroke - discharge )
  (Discharge)
• Ischemic stroke - InDepth (see: Stroke - InDepth)
  (In-Depth)
• Ischemic ulcer - wound center (see: Wound care centers)
  (Special Topic)
• Ischemic ulcers - self-care
  (Self-Care)
• Ischemic wounds - self-care (see: Ischemic ulcers - self-care)
  (Self-Care)

Iv

• IVUS (see: Cardiac intravascular ultrasound)
  (Surgery)