Article A-Z

Shingles or Herpes Zoster

Shingles or Herpes Zoster

Herpes zoster, otherwise known as Shingles, is a disease that causes a painful rash on your body caused by the Varicella-Zoster virus, which is the same virus that causes chickenpox.

Silicone breast implants

Silicone breast implants

Breast augmentation is the placement of prostheses or silicone implants to increase the size of a women's breast or reconstruct her breast after a mastectomy (breast removal).

Sinusitis

Sinusitis

Sinusitis is the inflammation or infection of the lining of the nasal passages and at least one of the adjacent sinuses.

Smoking cessation

Smoking cessation

Millions of Americans are addicted to cigarettes. This addiction is due to a chemical called nicotine, which can cause physiological changes in your body

Spinal tap (lumbar puncture)

Spinal tap (lumbar puncture)

A lumbar puncture (LP or "spinal tap"), sometimes called a spinal tap, is a procedure in which a sample small amount of the fluid that surrounds the brain and spinal cord, called the cerebrospinal fluid (CSF), is removed and examined.

Stapes revision

Stapes revision

Watch live surgery of Harvard ENT Surgeon, Daniel Lee, MD

Strep Throat

Strep Throat

Strep throat is a bacterial infection caused by a specific type of streptococcal bacteria.

Stroke

Stroke

Stroke is a sudden focal neurologic deficit, of vascular (blood vessel) origin, lasting more than 24 hours. In other words, stroke is the sudden loss of blood flow to an area of the brain

Superior Semicircular Canal Dehiscence

Superior Semicircular Canal Dehiscence

Watch live surgery of Harvard ENT Surgeon, Daniel Lee, MD

Syncope (fainting)

Syncope (fainting)

Syncope, or sudden loss of consciousness, is the medical term for fainting.