What causes a bottom rash?

What Causes Diaper Rash? Usually, diaper rash is the result of an irritation, infection, or allergy. Irritation. A baby’s skin can get irritated when a diaper is left on for too long and poop (or the diaper itself) rubs against the skin repeatedly.

What causes small hard bumps on your skin?

Keratosis pilaris is a very common skin condition that causes small, hard bumps to appear on your skin like a rash. These bumps may make your skin feel like sandpaper.

What are the most common skin bumps and welts?

Sign up to receive WebMD’s award-winning content delivered to your inbox. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms skin bumps, skin rash and welts including Allergic reaction, Folliculitis, and Chickenpox (varicella). There are 28 conditions associated with skin bumps, skin rash and welts.

Are there different types of bumps and rashes?

There are many different kinds of rashes out there. Some are mild and some are potentially life threatening. Here, we’ll take a look at a variety of rashes and use photos to help you identify the difference between them.

Why do I have a rash on my bum?

Skin that stays hot and damp is most susceptible, since the friction can lead to irritation and the humid environment lets bacteria thrive. This type of rash can happen anywhere you have hair follicles, but the bum is prime folliculitis territory.

How do I identify a rash?

A rash can be identified based on the appearance of the skin affected. The skin could be red, have bumps, become scaly and itchy. Moreover, there are a host of other ways to identify a skin rash. Make sure to take note of all the symptoms and the appearance of the rash.

How do you identify a skin rash?

A skin rash is a symptom, or the result of another condition. A rash is an inflamed area of skin that is generally discolored, and may have other identifying characteristics like blisters, dry patches, or scales. These patches of inflamed skin often itch, and they are sometimes painful when touched.

What are small red itchy bumps?

Red itchy bumps all over body generally indicate that the person is suffering from chickenpox or measles.

What causes a full body rash?

Full body rashes may also be caused by a nonallergic side effect of medications. For example, corticosteriods can cause an acne-like rash, blood thinners can lead to tiny bruises which may appear as a widespread rash, and some antibiotics cause a rash by making the skin extra sensitive to sunlight.