Medically reviewed by Susan Bard, MD An itchy scalp can develop due to a variety of causes, including your hair-washing ...

The causes of bumps on your scalp range from benign conditions to more serious ones. ... Lice may also cause small itchy bumps. Scalp psoriasis causes large, scaly patches with small bumps.

Bumps can appear on the scalp for a range of reasons. Learn more ... infection that develops in hair follicles. It can look similar to acne and causes raised, round, inflamed, and itchy bumps.

6. Allergic reaction. It is contact dermatitis caused by exposure to irritants like hair dye, shampoos, or styling products. Itchy, red, and inflamed bumps on scalp are signs of an allergic reaction.

This results in pustules, whiteheads, or other pimple-like bumps on the scalp that can be painful. ... but it can be itchy or uncomfortable — reason enough to explore treatment.

What are the Symptoms of Scalp Folliculitis? Scalp folliculitis manifests in several ways: Small, itchy bumps: These may be red, white, or yellow and can appear around the hair follicles.They can ...

Lumps and bumps on the head are common and typically harmless. Learn about 10 different causes of these bumps, including hair follicle infections and cysts.

Scalp acne, also known as scalp folliculitis, is a common condition characterised by small, inflamed bumps on the scalp. ... itchy bumps. The American Academy of Dermatology Association ...

An itchy scalp may be caused by many factors but that does not mean all of them are contagious in nature. ENG; ... This is a fungal infection that causes reddish bumps on your skin and scalp.

A bump or lump on the back of the head is often due to an injury. Other possible causes include cysts, fatty growths, inflamed hair follicles, and bone spurs. Learn more here.