Doctor insights on:
Allergic Reaction To Insect Bites Itchy Skin
Insect bites are from mosquitos, spiders, flies, ticks, and other species that use their mandibles (jaws) to attach to a person or other animal. They can then suck blood out of their "prey" and leave saliva proteins that cause itching and swelling. Other insect species, like bees, yellow jackets, wasps, hornets and fire ants actually inject venom into their prey and can not only cause localized pain and swelling, but severe, acute allergic reactions in ...Read more
What is the name of the condition of an allergic reaction causing itchy skin without rash that worsens with increased temperature? and Treatment?
Urticaria?: Urticaria (aka Hives) is an itchy rash that worsens with heat and other factors like stress, alcohol, exercise, etc, however it almost always has a visible rash (red, raised whelps on skin) . Cholinergic urticaria specifically gets worse with heat and stress, but is smaller bumps on skin (again, a rash). not sure what you mean by itchy skin with no rash ...Read more
28/f, itchy skin all over body, no rash. Scared it could be lymphoma. Read its a common symptom. No dry skin, not allergic reaction. No other problems?
Get checked by Docto: Itching is common among normal healthy people. Most often it is due to dry skin which is very common in colder winter months(home heat make sit much worse). It is not a common symptom or lymphoma. So you can get that out of your mind. Use some oily lotions daily and it should settle down. If it gets worse/persists despite well oiled skin, then get a medical check up from your doctor. ...Read more
Possible, unlikely: Generally if a person is allergic to 1 cat, they will be allergic to all cats. This is in contrast to dogs, where there is some breed differences. The common cat allergens are proteins from the dander that are attached to the fur and in the saliva when fur is licked. There are allergenic proteins in the serum (blood) but likely less of an exposure.... ...Read more
Can seasonal allergies cause itchy skin? If so, are there tests to confirm the cause? How is it treated? How can you tell allergies from eczema?
Allergies = Itching: One of the most common symptoms associated with allergies is itching. The itchiness can occur in your nose, eyes, mouth, or skin. Allergy testing will document what items you are allergic to as well as telling how allergic you are to each item. Eczema is often allergically mediated and may simply be another manifestation of your allergies. ...Read more
I have small itchy skin colored bumps started on may shoulder and neck and spread through the night and next day no allergies and very itchy what coul?
Started 1 month ago itchy skin only when sleeping i have allergies and dry skin not taking medication and no rashes or bumps i train and work at a gym?
Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more
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