Menu Close

What is a cracklike sore of the skin?

Admin

What is a cracklike sore of the skin?

Fissure and Fistula A fissure (FISH-ur) is a groove or crack-like sore of the skin (see Chapter 12). This term also describes normal folds in the contours of the brain. A fistula (FIS-chuh-lah) is an abnormal passage, usually between two internal organs or leading from an organ to the surface of the body.

Which common skin lesion is a crack like groove on the skin?

EXCORIATION – An erosion or ulcer caused by scratching. FISSURE – A thin linear crack in the skin which is deeper than it is wide….Edit This Favorite.

Edit This Favorite
Name:
Category:
Share: Yes No, Keep Private

What are lesions on the skin?

A skin lesion is a part of the skin that has an abnormal growth or appearance compared to the skin around it. Two categories of skin lesions exist: primary and secondary. Primary skin lesions are abnormal skin conditions present at birth or acquired over a person’s lifetime.

What are small pinpoint hemorrhages called?

Petechiae (pinpoint hemorrhages) represent bleeding from small vessels and are classically found when a coagulopathy is due to a low platelet count. They can also appear following sudden hypoxia.

What is a Cracklike groove in the skin or mucous membrane?

Skin Lesions. Fissure. Cracklike sore or groove in the skin or mucous membrane.

Which term means a groove or crack like sore?

Fissure- a groove or crack-like sore in the skin. Fistula- an abnormal passage.

What does skin lesions look like?

Skin lesions are areas of skin that look different from the surrounding area. They are often bumps or patches, and many issues can cause them. The American Society for Dermatologic Surgery describe a skin lesion as an abnormal lump, bump, ulcer, sore, or colored area of the skin.

What do sarcoid lesions look like?

Smooth bumps or growths Mostly painless, these bumps and growths tend to develop on the face or neck, and often appear around the eyes. You may see lesions that are skin-colored, red, reddish-brown, violet, or another color. When touched, most bumps and growths tend to feel hard.

What do petechial hemorrhages look like?

Petechiae are pinpoint, round spots that appear on the skin as a result of bleeding. The bleeding causes the petechiae to appear red, brown or purple. Petechiae (puh-TEE-kee-ee) commonly appear in clusters and may look like a rash. Usually flat to the touch, petechiae don’t lose color when you press on them.

What infections cause petechiae?

Petechiae may be caused by any of a number of fungal, viral and bacterial infections, including:

  • Cytomegalovirus (CMV) infection.
  • Endocarditis.
  • Meningococcemia.
  • Mononucleosis.
  • Rocky Mountain spotted fever.
  • Scarlet fever.
  • Sepsis.
  • Strep throat.

What is UNGU?

Definition. nail of the finger or toe. Term. ungu/o.