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Allergic Reaction To Insect Bites Circular Rash At Site Of Tick Bite
Many: Most insect which draw a blood meal though a bite will cause a local reaction with redness, swelling, warmth and itch. It is often impossible to tell these apart, but bedbugs will often leave a straight line or repeat bites whereas other bugs like mosquitos, fleas, etc. May look scattered. However, there are treated in the same way - wound care, steroid creams and antihistamines. ...Read more
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
Could it be an allergic reaction from mosquitoe bites that the bites turn in to big swollen welts?
Yes and no: Most people get a local allergic reaction to mosquitoes. This will lead to a large area of redness. Some people are more allergic than others, so those people get even worse rashes and reactions. There are some lucky people who are not allergic at all. So while it is an allergic reaction, there is usually nothing dangerous about it. Oral antihistamines might help. ...Read more
Welt badly at bug bites.Last bite welted to ~6" diameter.y so large?Dr said likely allergic unlikely cellulitis.y such a large reaction?unknown bug.
Allergist might he: An allergist or dermatologist may help clarify. You may be what is called a bite reactor. ...Read more
Delayed flea bites: You can have what is called an id reaction. Your body can develop a reaction to the bites even after they are gone. They are often as itchy and annoying as the original bites. Using something to control the itch can be helpful and having patience for them to go away. ...Read more
What's the definitive way to determine if these itchy bumps are mosquito bites, hives or bed bug bites?
Can be tricky: There are differences btwn mosquitoes & bed bugs. Mosquitoes usually aren't out when it's really cold & they are often found outside in wooded areas. Bug beds live inside & thus are not impacted by the temperature. The itching from a mosquito bite starts right away & usually resolves w/in a few hrs. Bed bug bites may not itch but when they do it might take up to several days for this to occur. You. ...Read moreSee 1 more doctor answer
Should I go to the doctor for a tick bite? Very small Tick removed 2 days ago. Red itchy rash at site of tick bite. Applied cortisone cream.
See DR: Tiny tick= risk for Lyme disease. You have a local reaction to the tick. There is good evidence for using a single dose of antibiotic, typically 200mg Doxycycline (I prefer minocycline) within 48 hrs after discovery of a deer tick to prevent Lyme. You need to be alert and ready for possible Lyme during the next 3 weeks. Unfortunately the blood tests are not reliable and sometimes the primary erytm ...Read moreSee 3 more doctor answers
No: However the venom of bugs can render you allergic to it. ...Read more
Allergy to insect bi: Most of the allergies to insect bites caue local reaction and itching.But some people have severe reaction to insect bites and stings especially bee stings.This is a life threatening allergic reaction and is called anaphylaxis, this can cause breathing difficulty and is an emergency.Need to be treated with Epipen (epinephrine) injection and emergency treatment. ...Read more
Mosquito bites.: If you have problems w generalized welts, swelling of tongue, lips, airway - you should get urgent medical care. Localized swelling ; itching - oral benadryl (diphenhydramine). Store aloe vera gel in refrigerator ; apply to affected area. Rub basil leaf on bite. It repels mosquitoes ; has anti-inflammatory properties. You can mix 2 parts baking soda w 1 part water. Stir into paste ; place it over the mosquito. ...Read more
Cellulitis: It would be impossible to tell which insect bites is that. Plus you don't see the insect so it is not necessary due to an insect bite. Cellulitis due to any reasons can looks like that red tender bump. Try using warm compress for about 30 minutes 4 times a day. If it does not improve or it gets worse, see a physician to see if abscess is formed and needed to be drained. ...Read more
There can be : Differences. Flea bites may be clustered into 3 itchy bumps that bleed & blanch (turn white) when you press on them. They tend to be found at skin folds (breast or groin) & folds of joints (ankle, knee, elbow, axilla). A rash may develop and swelling can occur as well as secondary infection from scratching. A skin biopsy is sometimes needed to make an accurate diagnosis. Bed bug bites may cause no. ...Read moreSee 1 more doctor answer
Bites: Depends on the bug. Scabies are going to spread on the body, are very itchy, but usually found near fingers, belt and bra lines. Bed bugs are usually not spreading but as the person continues to get bit each night, the bites accumulate in number and seem to spread. Mosquitoes love exposed surfaces and thrive near water, tics usually bite once and then a rash spreads, fleas bite the lower legs. ...Read moreSee 1 more doctor answer
I've a persistent insect bite reaction on face.Bites are still red.Dr.Prescribed me antihist&corticost.Cream.Do these bites'll leave any pigme.Or scar?
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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