What is Dermnetnz?

DermNet NZ is the world’s free resource and authority on all things skin. We help thousands of people make informed, evidence-based decisions on how to care for skin conditions, by providing reliable information at the click of a button.

Who is the dermatologist?

Dermatologists are specialist physicians who diagnose and treat diseases of the skin, hair and nails. All dermatologists are medically qualified, and undertake the same undergraduate training as other doctors.

What color is a rash?

The appearance of a rash varies with skin tone. On skin of color, a rash may be purple, gray, or white — while medical texts often simply describe these rashes as red. Some redness may appear, but typically not very much.

Which doctor is best for skin?

Dermatologist. A dermatologist is a doctor who specializes in the treatment of conditions and disorders that affect the: skin.

How much does a dermatologist earn NZ?

$385,710 (NZD)/yr.

When should I worry about a rash?

It’s best to go to an urgent care center or the emergency room if your rash is spreading rapidly. If your rash is spreading slower but is spreading over your body, it’s still a good idea to get it looked at. It might be a warning that your rash is caused by an allergic reaction or an infection.

Is it normal to have an itchy rash during pregnancy?

Rashes in pregnancy include those that affect non-pregnant women. An itchy rash early in pregnancy is usually caused by prurigo of pregnancy or atopic eczema. When the rash starts in the umbilicus itself or blisters are present, a diagnosis of pemphigoid gestationis may be considered. Skin biopsy is confirmative.

What causes an itchy rash in the umbilical cord during pregnancy?

An itchy rash early in pregnancy is usually caused by prurigo of pregnancy or atopic eczema. When the rash starts in the umbilicus itself or blisters are present, a diagnosis of pemphigoid gestationis may be considered.

Is it normal to have changes in skin during pregnancy?

During pregnancy there are marked changes in sex hormones, the immune system, and the cardiovascular system, and this can lead to changes in the skin. Many changes in the skin, hair, and nails of pregnant women are common and considered normal (physiological).