What does a morbilliform rash look like?
A morbilliform rash is a rose-red flat (macular) or slightly elevated (maculopapular) eruption, showing circular or elliptical lesions varying in diameter from 1 to 3 mm, with healthy-looking skin intervening.
How to tell if you have a rash on your neck?
A neck rash symptomatic of allergic contact dermatitis can cause: 1 Pink to red skin around the neck. The areas affected may look slightly raised 2 Thickening of the areas affected or formation of plaques 3 Sometimes the skin on the back of neck can form blisters More …
What causes small bumps on the back of the neck?
It causes small bumps around hair follicles on the body. Lipomas are collections of fatty tissue under the skin and are often painless. They usually form on the neck, back, or shoulders. Molluscum contagiosum are small, flesh-colored bumps with a dimple in the center that often form in all parts of the body.
What kind of rash is on the back?
Christmas tree rash (pityriasis rosea) is a fine, itchy, scaly rash that usually appears first as a single patch on the chest, abdomen or back. This rash (herald patch) may spread as small patches to other parts of the back, chest and neck.
What does it mean when you have red bumps on your face?
Contact dermatitis is an allergic skin reaction that produces an itchy, red skin rash. The rash may consist of raised, red bumps that ooze, drain, or crust. Corns or calluses are rough, thickened areas of skin.
What causes a rash on the back of your neck?
Rash on the back of the neck may also be provoked by psoriasis. This skin problems commonly affect the face, back or the neck and patients experience pus filled blisters and a lot of skin burning. Other Causes of Neck Rash. Some medications or food allergies can also cause rash on the back of the neck.
Why do I have a rash on my neck?
Most cases of a skin rash on the throat or neck are acute (short term). It may be due to an irritation from the fabric of your clothing (contact dermatitis) or a skin condition like hives (urticaria) and in some severe cases of acne, there may be some pimples on the neck which are itchy.
Is it bad to have bumps on your neck?
Most neck lumps aren’t harmful. Most are also benign, or noncancerous. But a neck lump can also be a sign of a serious condition, such as an infection or a cancerous growth. If you have a neck lump, your healthcare provider should evaluate it promptly.
What causes redness around base of neck?
Causes of Neck Redness Allergies. An allergic reaction is one of the common reasons for neck redness. Infections. An infection of the skin of the neck is not uncommon. Irritants. Any number of substances can irritate the skin and trigger inflammation even without an allergic reaction. Other Skin Diseases.