Labor (Normal)

Labyrinthitis

Laceration

Lack of Diversional Activity

Lactase Deficiency

Lactation

Lactic Acidosis

Lactose Intolerance

Laminectomy

Laparoscopic Laser Cholecystectomy

Laparoscopy

Laparotomy

Large Bowel Resection

Laryngectomy

Laryngitis

Laryngotracheobronchitis

Laser Surgery

LASIK Eye Surgery (Laser-Assisted in Situ Keratomileusis)

Latex Allergy

Laxative Abuse

Laxative Colitis

Lead Poisoning

Left Ventricular Outflow Tract Obstruction

Legionella Pneumonia

Legionnaires' Disease

Leiomyoma

Lens Implant

Lens Opacity

Leprosy

Lethargy/Listlessness

Leukemia

Leukopenia

Lice

Lightheadedness

Lightning Injury

Limb Reattachment Procedure

Limited Breast Surgery

Liposuction

Lithotripsy

Little Stroke

Liver Biopsy

Liver Disease

Liver failure

Liver Transplant

Living Will

Lobectomy

Localized Fibrous Tumor of the Pleura

Loneliness

Long-Term Care

Loose Stool

Loss of Ability to Smell

Loss of Bladder Control

Loss of Bowel Control

Loss of Comfort

Loss of Dignity

Lou Gehrig's Disease

Low Anterior Resection

Low Back Pain

LSD (Lysergic Acid Diethylamide) Intoxication

Lumbar Fusion

Lumbar Puncture

Lumbar Radiculopathy

Lumpectomy

Lung Blood Clot

Lung Cancer

Lung Congestion

Lung Crackles (Coarse)

Lung Crackles (Fine)

Lung Transplantation

Lung Water

Lupus

Lupus Erythematosus

Lyell's Syndrome

Lyme Disease

Lymphedema

Lymphoma

Lysis of Adhesions