La

• Lack of coordination
  (Symptoms)
• Lack of strength
  (Symptoms)
• Lactate dehydrogenase test
  (Medical Test)
• Lactate test
  (Medical Test)
• Lactic (lactate) dehydrogenase isoenzymes
  (Medical Test)
• Lactic acid dehydrogenase test
  (Medical Test)
• Lactic acid test
  (Medical Test)
• Lacto-ovovegetarian
  (Nutrition)
• Lacto-vegetarian
  (Nutrition)
• LAGB
  (Surgery)
• Language impairment
  (Symptoms)
• Lanoteplase
  (Special Topic)
• Lanoxin overdose
  (Poison)
• Lap-Band
  (Surgery)
• Lap-Band®
  (Surgery)
• Laparoscopic adjustable gastric banding
  (Surgery)
• Laparoscopic gastric banding
  (Surgery)
• Laparoscopic surgery with robotic assistance
  (Surgery)
• Laser therapy - varicose veins
  (Surgery)

Ld

• LD
  (Medical Test)
• LDH
  (Medical Test)
• LDH isoenzyme blood test
  (Medical Test)
• LDH test
  (Medical Test)
• LDL - InDepth
  (In-Depth)
• LDL test results
  (Self-Care)

Le

• Learn to love exercise
  (Special Topic)
• Learn to manage stress
  (Special Topic)
• Left heart catheterization
  (Medical Test)
• Left heart ventricular angiography
  (Medical Test)
• Left ventricular assist device
  (Surgery)
• Left ventricular assist system
  (Surgery)
• Left ventricular outflow tract obstruction
  (Condition)
• Left ventriculography
  (Medical Test)
• Left-sided heart failure
  (Condition)
• Left-sided heart failure - InDepth
  (In-Depth)
• Leg amputation - discharge
  (Discharge)
• Leg and arm movements - uncontrollable
  (Symptoms)
• Leg or foot amputation
  (Surgery)
• Leg or foot amputation - dressing change
  (Self-Care)
• Leg pain
  (Symptoms)
• Leg pain and cramping - Doppler
  (Medical Test)
• Leg swelling
  (Symptoms)
• Leg ulcer - venous insufficiency
  (Condition)
• Leg ulcer - venous insufficiency
  (In-Depth Animation)
• Lens opacity - InDepth
  (In-Depth)
• Leukocyte count
  (Medical Test)
• Leukocytoclastic vasculitis
  (Condition)
• Leukocytoclastic vasculitis
  (Condition)
• Leukonychia
  (Symptoms)

Lf

• LFT
  (Medical Test)

Li

• Life support treatment - health care agent
  (Special Topic)
• Life-support - advance care directive
  (Special Topic)
• Life-support - treatments that prolong life
  (Special Topic)
• Light-headedness - dizzy
  (Symptoms)
• Light-headedness - fainting
  (Symptoms)
• Lightheadedness - dizzy
  (Symptoms)
• Lightheadedness - fainting
  (Symptoms)
• Limb plethysmography
  (Medical Test)
• Limited scleroderma - InDepth
  (In-Depth)
• LINAC - discharge
  (Discharge)
• Lineac - discharge
  (Discharge)
• Lineacs - discharge
  (Discharge)
• Linear accelerator - discharge
  (Discharge)
• Linear accelerator- discharge
  (Discharge)
• Lipid disorder test results
  (Self-Care)
• Lipid disorders
  (Condition)
• Lipid disorders - InDepth - InDepth
  (In-Depth)
• Lipodermatosclerosis - self-care
  (Self-Care)
• Lipoprotein lipase deficiency - apolipoprotein CII
  (Medical Test)
• Lipoprotein-a
  (Medical Test)
• Lips - bluish
  (Symptoms)
• Little stroke
  (Condition)
• Livedo racemosa
  (Condition)
• Livedo reticularis
  (Condition)
• Livedo reticularis - idiopathic
  (Condition)
• Liver cirrhosis - InDepth
  (In-Depth)
• Liver cirrhosis - varices
  (Condition)
• Liver enlargement
  (Symptoms)
• Liver failure - ammonia
  (Medical Test)
• Liver failure - cirrhosis - InDepth
  (In-Depth)
• Liver failure - portacaval shunt
  (Surgery)
• Liver failure - TIPS
  (Surgery)
• Liver function tests
  (Medical Test)
• Liver gallium scan
  (Medical Test)
• Liver hemangioma
  (Condition)
• Liver MRI - abdomen
  (Medical Test)
• Liver scan
  (Medical Test)
• Liver technetium sulfur colloid scan
  (Medical Test)
• Liver-spleen radionuclide scan
  (Medical Test)
• Living will
  (Special Topic)
• Living will - DNR
  (Special Topic)
• Living will - health care agent
  (Special Topic)
• Living with a chronic illness - dealing with feelings
  (Self-Care)
• Living with a chronic illness - reaching out to others
  (Self-Care)
• Living with heart disease and angina
  (Self-Care)

Lo

• Local flaps - self-care
  (Self-Care)
• Localized scleroderma - InDepth
  (In-Depth)
• Loss of alertness
  (Symptoms)
• Loss of appetite
  (Symptoms)
• Loss of balance
  (Symptoms)
• Loss of bladder control
  (Symptoms)
• Loss of coordination
  (Symptoms)
• Loss of memory
  (Symptoms)
• Loss of movement
  (Symptoms)
• Loss of sensation
  (Symptoms)
• Lovastatin (Mevacor, Altoprev)
  (Special Topic)
• Lovastatin (Mevacor®, Altoprev®)
  (Special Topic)
• Low blood pressure
  (Condition)
• Low bone density
  (Condition)
• Low density lipoprotein receptor mutation
  (Condition)
• Low-calorie alcohol
  (Special Topic)
• Low-calorie alcoholic beverages
  (Special Topic)
• Low-calorie mixed drinks
  (Special Topic)
• Low-calorie spirits
  (Special Topic)
• Low-grade Pap
  (Medical Test)
• Low-salt diet
  (Self-Care)
• Low-salt diet - DASH
  (Self-Care)
• Low-sodium diet
  (Self-Care)
• Lower extremity angiogram
  (Medical Test)
• Lower gastrointestinal series
  (Medical Test)
• Lower GI bleeding
  (Symptoms)
• Lower GI series
  (Medical Test)
• Lower-calorie choices for alcoholic drinks
  (Special Topic)

Lp

• Lp(a)
  (Medical Test)

Ls

• LSIL - Pap
  (Medical Test)

Lu

• Lumbar puncture
  (Medical Test)
• Lump in the rectum
  (Condition)
• Lump in the testicle
  (Symptoms)
• Lung blood clot
  (Condition)
• Lung complications - deep breathing exercises
  (Self-Care)
• Lung congestion
  (Condition)
• Lung diffusion testing
  (Medical Test)
• Lung PET scan
  (Medical Test)
• Lung positron emission tomography
  (Medical Test)
• Lung sounds
  (Symptoms)
• Lung ventilation/perfusion scan
  (Medical Test)
• Lung water
  (Condition)
• Lupus - InDepth
  (In-Depth)
• Lupus erythematosus - InDepth
  (In-Depth)

Lv

• LVAD
  (Surgery)
• LVAS
  (Surgery)

Ly

• Lyme disease and related tick-borne infections - InDepth
  (In-Depth)
• Lymphoma - Hodgkin - InDepth
  (In-Depth)