#Tiny pinpoint rash skin

#Tiny pinpoint rash skin

Most of the common causes of skin bumps are harmless, so you probably won’t need treatment. Treatment for raised skin bumps depends on the underlying cause. Cancerous moles are often asymmetrical, multi-colored, and large, with irregular borders.

Melanoma is the least common but most serious form of skin cancer.

These abnormal growths often form in areas exposed to ultraviolet radiation. The condition causes scaly, red patches and raised sores to develop on the skin. These cells make up the outermost layer of skin.

Squamous cell carcinoma is a type of skin cancer that begins in the squamous cells.

The associated bumps appear on sun-exposed skin and may be discolored, shiny, or scar-like. It produces painful bumps that bleed in the early stages.

Basal cell carcinoma is a form of cancer that affects the top layer of skin.

These spots are typically brown, gray, or pink.

Actinic keratosis is a precancerous skin condition characterized by scaly, crusty spots on areas of sun-exposed skin, such as hands, arms, or face.

There are several types of skin cancer, all requiring medical management and treatment: Other types of raised skin bumps can be caused by skin cancer.

scabies, a skin infestation caused by a tiny mite called Sarcoptes scabiei, producing an itchy, pimple-like rash.

MRSA (staph) infection, an illness triggered by a staph bacteria that commonly lives on the skin, causing a swollen, painful bump with a white center.

impetigo, a bacterial skin infection common in young children that is highly contagious and results in reddish blisters that ooze and develop a honey-colored crust.

chickenpox, a common childhood virus characterized by red, itchy bumps that form all over the body.

Certain bacterial and viral infections cause bumps and will only get worse if they go undiagnosed and untreated. Less commonly, raised skin bumps are caused by more serious conditions that require treatment. They may be skin-colored, pink, or slightly brown. They typically develop on the hands and feet.

Warts are raised, rough bumps caused by the human papillomavirus (HPV).

They are most common in young children and usually disappear by age 10.

Strawberry nevus is a red birthmark also known as a hemangioma.

They may be the same color as the skin or slightly darker. They usually grow on the neck or in the armpits.

Skin tags are small, fleshy flaps of skin.

They may be skin-colored, brown, or black. They can affect many areas of the body, including the chest, shoulders, and back.

Seborrheic keratoses are round, rough spots on the surface of the skin.

Nodules result from growth of abnormal tissue, and can appear on the skin in common areas like the armpits, groin, and head and neck region.

They can arise from skin-to-skin contact with someone affected with them.

Molluscum contagiosum are small, flesh-colored bumps with a dimple in the center that often form in all parts of the body.

They usually form on the neck, back, or shoulders.

Lipomas are collections of fatty tissue under the skin and are often painless.

It causes small bumps around hair follicles on the body.

Keratosis pilaris is a skin condition marked by an overgrowth of a protein called keratin.

They’re most commonly found on the chest, shoulders, and cheeks.

Keloids are smooth, raised growths that form around scars.

They feel like a small ball and can usually be moved around slightly. They develop under the skin in any part of the body.

Cysts are growths that contain fluid, air, or other substances.

They’re most often found on the feet and hands.

Corns or calluses are rough, thickened areas of skin.

The rash may consist of raised, red bumps that ooze, drain, or crust.

Contact dermatitis is an allergic skin reaction that produces an itchy, red skin rash.

They’re caused by a common virus called herpes simplex.

Cold sores are red, fluid-filled bumps that form around the mouth or other areas of the face and can burst.

They develop when blood vessels clump together and create a raised, bright-red bump under or on the skin.

Cherry angiomas are common skin growths that can form on most areas of the body.

Bullae are raised, fluid-filled bumps that can result from friction, or conditions like contact dermatitis and chickenpox.

They can be painful, but they eventually go away once they burst and release fluid.

Boils are infected hair follicles that look like red, raised bumps on the skin.

The bumps are usually accompanied by redness and swelling. It causes skin bumps that can range from very small and painless to large and painful.

Acne is the most common skin condition in the United States, according to the American Academy of Dermatology.

Here are some of the possible reasons for raised skin bumps:

The most common causes of raised skin bumps are harmless and do not require medical treatment unless you have discomfort.