Itching is a common side effect of insect bites.
There are roughly 900,000 known species of insects on Earth. According to the Encyclopedia Smithsonian, there may be more than 200 million individual insects for every human on the planet at any given time. Many of these insects are capable of biting humans. Some can both bite and sting. In most cases, insect bites are nuisances that require little to no care. However, bad insect bites can be health and even life threatening.
Go to the Hospital
In severe cases, insect bites require professional medical treatment. If symptoms of anaphylaxis -- trouble breathing, facial swelling, oral swelling and shock -- appear, call 911. Anaphylaxis is a severe allergic reaction that can lead to death. Bites from particularly venomous insects may also require immediate medical attention. Breathing problems, cardiac malfunctions, shock, severe swelling, throat swelling, mouth swelling and neurological symptoms, such as paralysis, indicate an emergency. Call a medical professional if there is any doubt, as bad insect bites can kill quickly.
Use EpiPen
EpiPens are portable epinephrine kits that people who have severe allergies may carry with them. This medicine helps mitigate the effects of anaphylaxis. Only use EpiPens in clear cases of anaphylaxis. If victims cannot indicate their need or there is uncertainty as to inject the medication, call 911 so professionals can assess the situations and give any necessary instructions.
Wash Bite Wound
To avoid infection, wash an insect bite wound with soap and water. A superficial insect bite can be dangerous if it becomes infected. If the wound is open, wash the wound first, then apply an antibiotic ointment to the site and cover it with an adhesive bandage.
Ice Bite Wound
Insect bites, such as fleabites, bedbug bites and yellow jacket bites can cause swelling and itching. Ice can reduce swelling and numb the area. Place ice on the wound immediately and keep it there for 10 minutes. Continue icing the area off and on for 10 minutes until the symptoms subside.
Anti-itch Creams and Antihistamines
Insect bites, such as mosquito and bedbug bites, often itch. Anti-itch creams soothe the itching. Antihistamine creams can also soothe itching, as well as reduce swelling and relieve hives, if hives accompany the insect bite. Alternatively, use an oral antihistamine to block histamines, which immune systems create during allergic reactions and relieve the bite and any subsequent hives.
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