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Doctor insights on: I Have Small Red Bumps On My Bottom That Feel Like Blisters

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I have small red bumps on my bottom that feel like blisters?

I have small red bumps on my bottom that feel like blisters?

Difficult to say.: It's often difficult to diagnose skin issues without seeing them in person. I recommend seeing your doctor for diagnosis and any needed treatment. ...Read more

Small Red Bumps (Definition)

Small distinct red bumps on the skin are most commonly caused by a heat rash. Heat rash or prickly heat is caused by the blockage of the pores that lead to the sweat glands. It is most common in very young children but can occur at any age, particularly in hot and humid weather. An infant does not sweat. The sweat is held within the skin and forms little red bumps ...Read more


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I have small red bumps on my palms that feel like blisters but none popped?

I have small red bumps on my palms that feel like blisters but none popped?

Palmar lesions: In medical school, lesions on the palms are said to be syphilis until proven otherwise, but contact dermatitis and a variety of other conditions are possible. Suggest you show these to a dermatologist. ...Read more

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Bit by gnats on arm. Initially, small red bumps that swelled for a day, now a week later small water like blisters that won't go away. Help plz.

Bit by gnats on arm. Initially, small red bumps that swelled for a day, now a week later small water like blisters that won't go away. Help plz.

Hives?: Are the new lesions itchy? Papular urticaria can occur a week after exposure to insect bites, with some degree of sensitivity to insects. Gnats are not a common culprit, but certainly can induce a localized reaction if sensitized. Keep skin well moisturized and expect resolution in short time. If itchy, try cetirizine (read label), an otc antihistamine. See doctor if rash persists. ...Read more

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I have a cluster of small red bumps/blisters inside my mouth in the crease where my gum meets the inner lip. It tingles and is irritated. What is it?

I have a cluster of small red bumps/blisters inside my mouth in the crease where my gum meets the inner lip. It tingles and is irritated. What is it?

Mouth lesions: Maybe cold sores or ulcers. Or may be connected to your teeth. Have them seen by your doctor or dentist for a a accurate diagnosis and treated. All the best. ...Read more

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I have small, red bumps all over my top & bottom lips since April 9th. Today it's May 1st and they're still there. They get worse when I use vaseline.

I have small, red bumps all over my top & bottom lips since April 9th. Today it's May 1st and they're still there. They get worse when I use vaseline.

Well: Can be rash or reaction to something or can be tiny blood vessel's. Examination is required with photograph on HealthTap or in person with a primary care doctor for specific diagnosis and treatment ...Read more

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I have small red bumps on the shaft of my penis?

I have small red bumps on the shaft of my penis?

See derm: See dermatologist because this can be several diseases. ...Read more

Red Bumps (Definition)

Red bumps is a symptom in which a person has a rash of raised spots on the skin, and the spots are redder than the normal skin. Redness is usually caused by increased blood (red colored) in the reddened area. Increased blood flow can be due to allergies, infection, hormonal changes, ...Read more


Dr. Philip Miller
1,671 doctors shared insights

Blistering (Definition)

Blistering is a bubble of skin filled with fluid. They can occur to excessive rubbing (as with a new pair of ...Read more