Green nails

Green nails, also known as Green nail syndrome, is a condition characterized by greenish discoloration of the nails. It is often caused by a bacterial infection, specifically by the bacteria Pseudomonas aeruginosa. This condition is more common in people who have their hands in water for long periods, such as dishwashers and swimmers.

Causes[edit | edit source]

The primary cause of green nails is infection with the bacteria Pseudomonas aeruginosa. This bacteria thrives in moist environments and can enter the skin through small cuts or breaks in the nail. Other factors that can contribute to the development of green nails include poor nail hygiene, prolonged immersion in water, and wearing tight, poorly ventilated footwear.

Symptoms[edit | edit source]

The most obvious symptom of green nails is a greenish discoloration of the nails. This can range from a light green to a dark green color. Other symptoms may include:

Nail discoloration
Nail thickening
Nail crumbling
Pain around the nails
Unpleasant odor

Diagnosis[edit | edit source]

Diagnosis of green nails is usually based on the characteristic green discoloration of the nails. A doctor may also take a sample of the nail to test for the presence of Pseudomonas aeruginosa.

Treatment[edit | edit source]

Treatment for green nails typically involves topical or oral antibiotics to kill the bacteria causing the infection. In severe cases, the affected nail may need to be removed. Good nail hygiene can also help prevent green nails.

Prevention[edit | edit source]

Prevention of green nails involves keeping the nails clean and dry, avoiding prolonged immersion in water, and wearing properly fitting, well-ventilated footwear.

See also[edit | edit source]

Green nails Resources
Need Help Finding a Doctor? Need help finding a doctor or specialist anywhere in the world? Explore our world directory. WikiMD's DocFinder can assist you in locating millions of physicians.	Medical Knowledge Access the latest research - Most recent articles Ongoing trials.