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Doctor insights on: Itchy Spots On Left Hand

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Red rashes on arms on right arm. Causes?

Red rashes on arms on right arm. Causes?

Many possibilities: There are many types and causes of skin rashes. Several types of inflammatory conditions of the skin, allergic reactions, and sometimes bacterial, viral or fungal infections can cause rashes on the skin. Insect bites can also be the cause of a rash on the skin. Have it evaluated by a professional and get the appropriate treatment. ...Read more

Dr. Jack Mutnick
1,079 doctors shared insights

Itching (Definition)

Itches are a clinical finding in which a person's skin has a sensation of non-painful irritation ...Read more


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I have noticed 2 small itchy bumpy rashes (not red) on my left & one on my right hand. And several goosebump like patches on my left forearm. Worried.

I have noticed 2 small itchy bumpy rashes (not red) on my left & one on my right hand. And several goosebump like patches on my left forearm. Worried.

Allergic reaction: You can try Benadryl (diphenhydramine) to see if it helps. If no improvement in a couple of days, end us a picture on a virtual consult to help us make a more specific diagnosis. ...Read more

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Itchy rash, blisters, hard black specks on back of hands, wrists?

Itchy rash, blisters, hard black specks on back of hands, wrists?

Poison ivy?: Itchy rash with blisters, on back of hands and wrist could be from a few conditions. I would think about poison ivy first, and the hand and wrist could be the area of contact. Scabies is another condition to be thought of. Any contact allergy can present with this also. ...Read more

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Rash on my child small red bumps little patchs on neck arms hands torso legs

Rash on my child small red bumps little patchs   on neck arms hands torso legs

This : This is one of those situations where "a picture is worth a thousand words"--really needs to be seen by a medical professional. Eczema is common in children and can occur on trunk and extremities. Topical moisture with heavier, cream-type moisturizers is best for eczema. If it does not resolve, it may require topical prescription medication. But a quick "eyeball" visit will clarify the issue. ...Read more

Dr. Chris Oh Dr. Oh
6 doctors agreed:
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Raised itchy spots on back of my scalp?

Dr. Chris Oh Dr. Oh
6 doctors agreed:
Raised itchy spots on back of my scalp?

Psoriasis: It is probably psoriasis but like with any lesion you would need to have it examined as certain cancers can present this way. ...Read more

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Itchy red bumps on just arms and hands?

Itchy red bumps on just arms and hands?

Hives: Most likely an allergic skin reaction to something you may have come into contact with.You can try over the counter antihistamines and if they do not resolve within 24 hrs, see your doctor ...Read more

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Red itchy bumps on upper thigh with numb sensation?

Red itchy bumps on upper thigh with numb sensation?

Sounds like hives: Urticaria, hives, are caused by exposure to something the body responds to in an allergic response. Pink raised areas that blanch when pressed, itchy is a typical hive. Anxiety can also be a cause. It could be from something that came in contact with upper thighs, perhaps new pants, new detergent, new scent. Most cases, cause not found. Rx with antihistamines. If very bad, may need rx w steroids. ...Read more

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I have a rash on my forearms. Now small red spots on hands?

I have a rash on my forearms. Now small red spots on hands?

If you're asking...: ...What is causing it, it could be any of a dozen different things, from an allergy to something that touched your skin, to a virus, to something you ate or inhaled, to an internal problem. You'll need to see a dermatologist who can look at the rash directly and give you a precise diagnosis. ...Read more

Dr. Al Hegab Dr. Hegab
3 doctors agreed:
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Hi doc, had unprotected oral and got pain on big toe on my left leg and itchy rash on my elbows and non itchy red rash on chest. Then got ulcer on lower lip and skin on mouth roof started peeling off. Burning tongue sensation and lumps on mouth roof. Imme

Dr. Al Hegab Dr. Hegab
3 doctors agreed:
Hi doc, had unprotected oral and got pain on big toe on my left leg and itchy rash on my elbows and non itchy red rash on chest. Then got ulcer on lower lip and skin on mouth roof started peeling off. Burning tongue sensation and lumps on mouth roof. Imme

Unrelated symptoms: and sketchy picture, you need to be examined, tell your doctor what you are anxious about, you might need an STD testing, trust your doctor, your information is confidential, good luck ...Read more

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Itchis bumbs on left elbow and right knee?

Itchis bumbs on left elbow and right knee?

Various causes: Itchy bumps on elbow or knee could be due to allergic reaction to clothing or other substances, insect bites, early psoriasis, fungus, etc. If cortisone cream doesn't clear these eruptions, see a dermatologist for proper diagnosis. ...Read more

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I have itchy raised bumps on the side of my left foot?

I have itchy raised bumps on the side of my left foot?

We could consider: We could consider a variety of issues. This could be infectious, this could be in irritation, this could be inflammation, and it would be best to have your physician have you see a dermatologist to clarify. ...Read more

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I have itchy red , scaly spots on my neck, back and shoulders and white blotchy spots on my back also?

I have itchy red , scaly spots on my neck, back and shoulders and white blotchy spots on my back also?

Itchy red spot dz: There is no way to diagnose you on the internet. You need eyeballs attached to a dermatologist, who will be better able to evaluate and treat you. ...Read more

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Red spots on my upper legs?

Red spots on my upper legs?

Please have this: Medically assessed in person to obtain an accurate diagnosis. ...Read more

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Red rash like bumps on both my upper arms?

Red rash like bumps on both my upper arms?

Dry?: This time of year- winter itch/eczema flares in sensitive skinned people. These usually show up a dry patchy areas with skin colored bumps that may redden if irritated. Treatment is moisturize/no hot showers/drink plenty of water-60-80oz a day/ avoid harsh soaps or perfumed lotions.. ...Read more

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Small itchy bumps on my knuckle?

Small itchy bumps on my knuckle?

Itchy bumps: Small bumps can occur on the skin for a variety of reasons, but when they are "ichy" it is usually an indication that they are a "reaction" to something - an "allergy". You may be allergic to something that your skin is coming in contact with like a soap or lotion - could also be clothing. Try to find out what is causing the reaction, eliminate it, and see if it gets better. Steroid cream may help. ...Read more

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Red itchy bumpy rash stared on neck spreading down back and middle of arms now on face burning up?

Red itchy bumpy rash stared on neck spreading down back and middle of arms now on face burning up?

Dermatitis: You may have a form of dermatitis. Also if you have warmth this may be a sign of vasodilation from an allergy reaction or possibly be related to a skin infection. A picture would help to tell what is happening. Consider a healthtap consultation. ...Read more