Top
20
Doctor insights on: Allergic Reaction To Insect Bite Spider Bites

Share
1

1
Are dust allergies related to bug bites or spider bites?

Are dust allergies related to bug bites or spider bites?

No: However the venom of bugs can render you allergic to it. ...Read more

Insect Bites (Definition)

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


2

2
Can insect bite cause anaphylaxis?

Can insect bite cause anaphylaxis?

Yes, but...: ...It's unusual. It's more common from stings, due to bees, wasps, hornets, and some species of ants, because they inject a venom that some people are very allergic to. Susceptible individuals carry an "epi-pen" - an injectible cartridge of epinephrine, which counteracts the anaphylactic reaction. And they never forget to apply insect repellent when they go outside. ...Read more

See 1 more doctor answer
3

3
Allergic reaction to mosquito bites, what to do?

Allergic reaction to mosquito bites, what to do?

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

5

5
Allergic reaction to insect bite means hives or what else?

Allergic reaction to insect bite means hives or what else?

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

6

6
What to bed bug bites look like--similar to spider bites?

What to bed bug bites look like--similar to spider bites?

Sometimes: 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

See 1 more doctor answer
7

7
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

8

8
What distinguishes chigger bites from mosquito bites?

What distinguishes chigger bites from mosquito bites?

Chigger vs Mosquito: Chigger's bites often have a small red in the center of a welt & occur in areas where skin is tender like the crotch, armpits, beltline, backs of knees, ankles. They are extremely itchy. **the itching from a mosquito bite starts right away & usually resolves w/in a few hrs.You may only have 1 mosquito bite or bites can be sporadically located. ...Read more

10

10
Are flea bites similar to having bedbug bites?

Are flea bites similar to having bedbug bites?

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 more

See 1 more doctor answer
11

11
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

12

12
What kind of bug bites look similar to mosquito bites?

What kind of bug bites look similar to mosquito bites?

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

13

13
Can someone be allergic to mosquitoes/mosquito bites?

Yes: It is unusual but it is possible. It has been labeled "sketter syndrome". ...Read more

14

14
How often should alleric reactions to mosquitoe bites occur?

How often should alleric reactions to mosquitoe bites occur?

Everytime: Once sensitized by the initial bites, you will have an allergic reaction of varying severity with subsequent bites. ...Read more

15

15
Do bat bites swell like a mosquito bite?

Do bat bites swell like a mosquito bite?

A bat’s teeth may: Scratch or puncture the skin. Unlike movies, the bite is not particularly distinctive ; may not even be visible. It may look like a small pin prick. It doesn't look like mosquito bite. Check photo of a bat bite at: http://www.Bing.Com/images/search?Q=bat+bites+on+humans;id=1bea09493a320118173f94668904e8f932994d6c;form=iqfrba#view=detail;id=1bea09493a320118173f94668904e8f932994d6c;selectedindex=0. ...Read more

See 1 more doctor answer
16

16
Can tiger mosquito bites make a rash?

Can tiger mosquito bites make a rash?

Yes: Usually a swollen and itchy bump but may leave a bruise for many days. ...Read more

17

17
How are bedbug bites and spider bites different?

How are bedbug bites and spider bites different?

Bed bugs vs spiders: Spider bites can have variable appearances. It might cause a pink or red bump with no symptoms. Or it could itch or be painful. Venomous spiders may cause significant pain radiating far from the site, cramping, sweating, necrosis of tissue or worse if there is an allergic reaction. Bed bug bites may have no sx's/signs except for 2 small skin puncture points. A reaction may show from an hr to >. ...Read more

See 1 more doctor answer
18

18
Can body have delayed reaction to flea bites?

Can body have delayed reaction to flea bites?

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

19

19
Could it be an allergic reaction from mosquitoe bites that the bites turn in to big swollen welts?

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

20

20
What are treatment for an allergic reaction to insect bite?

What are treatment for an allergic reaction to insect bite?

Depends: Depends on the severity of the reaction on the skin-redness, swwollen, pain. As well as what kind of insect bite. The reaction are varies on different individuals, some are very allergic, some have minor eaction. Benadryl (diphenhydramine) is recomended first.But you have pain with swelling then you need to see a doctor for steroids and/or antibiotics ...Read more

Dr. John Chiu
2,630 doctors shared insights

Allergies (Definition)

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


Dr. John Chiu
1,043 doctors shared insights

Allergic Reaction (Definition)

Sensitivities to substances, called allergens, that come into contact with the skin, nose, eyes, respiratory tract, and gastrointestinal tract. They can be inhaled into the ...Read more