How would you describe a rash?

A rash is an area of irritated or swollen skin. Many rashes are itchy, red, painful, and irritated. Some rashes can also lead to blisters or patches of raw skin. Rashes are a symptom of many different medical problems.

What are the classification of rashes?

Rashes fall into three general categories: infectious, inflammatory, and immune system-related. Infectious Rashes – These rashes are most commonly bacterial, fungal or viral infections. Inflammatory Rashes – There are many different types of inflammation.

What are the five types of rashes?

Rash 101: The 5 Most Common Types of Skin Rashes
  • Contact Dermatitis.
  • Shingles.
  • Swimmers Itch.
  • Pityriasis Rosea.

How would you describe a rash on a physical exam?

If the lesion is flat, then it will be either a macule or patch. A macule is a flat lesion smaller than 1 cm and a patch is a flat lesion larger than 1 cm. Elevated lesions are either solid or fluid-filled. Solid lesions can be described as either a papule, plaque, nodule, or wheal.

How do you describe a rash in medicine?

What is a rash? Definition – The popular term for a group of spots or red, inflamed skin that is usually a symptom of an underlying condition or disorder. Often temporary, a rash is only rarely a sign of a serious problem.

How would you describe a rash in nursing?

Identify whether the lesion is primary (appearing initially) or secondary (resulting from change in a primary lesion). Identify the shape of the lesion and any arrangement if numerous lesions are present. Describe the margins (borders). Describe the pigmentation, including variations.

How do you evaluate a rash?

Initial considerations in evaluating a rash in children include the morphology, duration, and distribution. Age, sex, family history, medications, known allergies, and exposures are also of primary importance. Generally, rash in the absence of fever or systemic symptoms is not urgent.

How would you describe an allergy rash?

An itchy rash. Leathery patches that are darker than usual (hyperpigmented), typically on brown or Black skin. Dry, cracked, scaly skin, typically on white skin. Bumps and blisters, sometimes with oozing and crusting.

How many types of rashes are there?

While there are many different types, rashes may basically be divided into two types: infectious or noninfectious. Noninfectious rashes include eczema, contact dermatitis, psoriasis, seborrheic dermatitis, drug eruptions, rosacea, hives (urticaria), dry skin (xerosis), and allergic dermatitis.

How do you evaluate a rash?

Initial considerations in evaluating a rash in children include the morphology, duration, and distribution. Age, sex, family history, medications, known allergies, and exposures are also of primary importance. Generally, rash in the absence of fever or systemic symptoms is not urgent.

What is a skin rash called?

A simple rash is called dermatitis, meaning inflammation of the skin. Contact dermatitis is caused by things your skin touches, such as: Chemicals in elastic, latex, and rubber products. Cosmetics, soaps, and detergents.

What are different types of skin allergies?

The most common allergic skin conditions are atopic dermatitis (eczema), allergic contact dermatitis (rash where allergen touched the skin), urticaria (hives), and angioedema (swelling). Hives and swelling often happen together, and may suggest a serious and life-threatening allergic reaction.

How can you tell if a rash is serious?

If you have a rash and notice any of the following symptoms, see a board-certified dermatologist or go to the emergency room immediately:
  1. The rash is all over your body. …
  2. You have a fever with the rash. …
  3. The rash is sudden and spreads rapidly. …
  4. The rash begins to blister. …
  5. The rash is painful. …
  6. The rash is infected.

How do you describe skin assessment?

A SKIN ASSESSMENT captures the patient’s general physical condition, based on careful inspection and palpation of the skin and documentation of your findings.

When should I get a rash checked out?

Call Your Doctor If:

The rash breaks out over your whole body or spreads quickly. This could be a sign of an allergic reaction. It’s painful or shows sign of infection. It could be oozy, crusty, warm to the touch, or have red streaks.

What diseases have a rash as a symptom?

Five potentially life-threatening disorders that have skin rash as the primary symptom are:
  • Pemphigus vulgaris (PV)
  • Stevens-Johnson syndrome (SJS)
  • Toxic epidermal necrolysis (TEN)
  • Toxic shock syndrome (TSS)
  • Staphylococcal scalded skin syndrome (SSS)

What do cancerous rashes look like?

What does a cancerous rash look like? Cancerous rashes, marks, and moles can vary in their appearance. If you notice a red, scaly patch on your skin that itches, cracks, or bleeds — and doesn’t seem to be healing — there is a chance it could be cancerous.