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Doctor insights on: Nettle Rash Hives

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Itchy legs no rash

Itchy legs no rash

Details: Are you looking for a diagnosis, a referral, or a treatment? Please provide more details in your question. ...Read more

Dr. Wayne Ingram
3 doctors shared insights

Hives (Definition)

A condition characterized by an outbreak of red bumps that appear quickly after exposure to certain allergens (foods, medications, or other substances). They can vary in size, are itchy, can burn, and can last for up to ...Read more


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What bug bites cause itching welts?

What bug bites cause itching welts?

Lots of bugs: Most insect bites cause local inflammatory reactions like itching and welts that are mild and resolve within a few hours without complications. Of course bee stings and cause more severe local and systemic reactions if you are allergic but any biting bug could cause a localized response. Mosquito bites are common culprits. Ticks, flies, and fleas are also implicated. ...Read more

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Body itching no rash or bites?

Body itching no rash or bites?

Itching: Lots of possibilities. Dry heat is one. Side-effect of med,, low B 12, skin disorder are others. Please see your doc to be sure. If low B 12 please choose sublingual tabs rather than capsules so you will absorb better. Peace and good health. ...Read more

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Is dengue rashes itchy?

Is dengue rashes itchy?

Itchiness is: Inconsistent with dengue fever. In some cases it may itch. ...Read more

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Can poison ivy rash look like mosquito bites?

Can poison ivy rash look like mosquito bites?

Not usually: Poison ivy tends to involved a much large area of the skin than a mosquito bite. The blisters may not appear until 1 to 3 days later after contact. Mosquito bites look more like a wheal or hive, poison ivy more likely bumps and blisters. ...Read more

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Circular bumpy itchy rash side effects of bedbug?

Circular bumpy itchy rash side effects of bedbug?

Bed bugs: Bed bug bites may have no sx's/signs except for 2 small skin puncture points. A reaction may show from an hr to several days later. It can cause itchy, pink, swollen, lesions w clear center. If hypersensitive blisters may occur. Telltale sign is linear track of lesions from sequential feedings – doesn't always occur. Bites are in areas exposed while sleeping-arms, shoulders, neck ; legs. ...Read more

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Citalopram allergy = hives?

Citalopram allergy = hives?

Very rare: According to fda data less than 1% of individuals develop urticaria (hives) or anaphylaxis with citalopram. Citalopram can be ruled out as the cause of any anaphylaxis, skin rash or hives you develop after you have been on it for over 1 year. ...Read more

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7yo has rashes on both upper arms. Raised red bumps. Itchy. Doesn't look like hives. Allergic reaction?

7yo has rashes on both upper arms. Raised red bumps. Itchy. Doesn't look like hives. Allergic reaction?

Skin rash: The differential is very large. Could be sun exposure. Could be contact dermatitis. I would follow up with your family physician or dermatologist and give a more detailed rendering. When did it happen? Was the child taking any medication at the time? Any travel history? Use of new detergents or change in clothes? Have a great day. ...Read more

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Blotchy red itchy rash following bronchitis ?

Blotchy red itchy rash following bronchitis 
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Acute Urticaria/Hive: Acute urticaria (hives) is common, affecting 20% of the population. Acute hives resolve within 6 weeks (most patients fit into this category). Hives can become chronic if last more than 6 weeks. Common viral/bacterial infections can trigger an outbreak like bronchitis. Medications, foods, and stings can also cause acute hives but have the potential to lead to more serious complications. ...Read more

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Itchy rash on penis?

Itchy rash on penis?

Not sure of reason.: These lesions would need to be examined, a history obtained & other tests may be necessary in order to diagnose them. Usually the lesions needs to be identified to determine the solution. ...Read more

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Does strep rash itch?

Does strep rash itch?

Usually not: Strep rash is generally painpul and itching is not predominant complaint i strep throat lesions. ...Read more

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Rash like mosquitoe bite, itchy and pink?

Rash like mosquitoe bite, itchy and pink?

Must be seen: Try over the counter 1% Hydrocortisone cream - apply a thin layer am/pm. If not improved in 5 days call your private physician. ...Read more

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Intense itching allergic reaction Benadryl (diphenhydramine) isn't helping?

Intense itching allergic reaction Benadryl (diphenhydramine) isn't helping?

Identify & medicate: With any allergic reaction, it's important to identify the trigger and avoid. Other antihistamines can be tried and these include claritin, clarinex, allegra, zyrtec and xyzal (levocetirizine). Under the direction of a physician, higher doses may be needed. If the reaction is severe, seek care, as oral steroids may be necessary. ...Read more

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Can Benadryl (diphenhydramine) help a swelling and hive reaction (itching) allergic reaction to penicillin?

Can Benadryl (diphenhydramine) help a swelling and hive reaction (itching) allergic reaction to penicillin?

Depends: on the reaction, if just hives and itching, yes benadryl (diphenhydramine) can control it in the right dosage, after discontinuing the offending drug, but if more severe symptoms/swelling you need medical attention with the possible addition of epinephrine and probably steroids, ...Read more

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Red welts no sunburn looking rash could it be hiv?

Red welts no sunburn looking rash could it be hiv?

HIV: This is conceivable, but no clinical findings are reliable in predicting HIV infection. If you have been potentially exposed it is wise to be tested. Good luck. ...Read more

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Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Does friction rash, heat rash look similar to razor rash and rash of fungal infection?

Fungal rash: Usually doesn't look like a friction rash or rash from razor burn, but they can appear atypical. It is best to have a knowledgeable provider look at it. One look is worth 1000 words. ...Read more

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Dry colorless itchy rash after amoxicillin rash. Worried?

Dry colorless itchy rash after amoxicillin rash. Worried?

Not enough info: You should be worried if you have any difficulty breathing, nausea, vomiting and belly pain after an allergic reaction to Amoxicillin since it's the indication of an ongoing anaphylaxis reaction and can be life threatening. If it's not the case or the rashes occurr way after you got the Amoxicillin rashes, it is something else. Should check with your doctor. Need to see it to know what it is. ...Read more

Dr. John Chiu
2,753 doctors shared insights

Rash (Definition)

A skin rash is a symptom in which a person has changes on part or all of his skin, such as color changes, bumps, blisters, oozing, peeling, ...Read more


Dr. Cornelia Franz
1,059 doctors shared insights

Rash (Definition)

A rash is a change to skin condition which can affect color, appearance, or texture. It may or may not ...Read more