Bug bites, stings can cause itching, allergic reactions
Special to The Island News
Many biting and stinging insects call the Lowcountry home. While many of these insect bites and stings are fairly harmless – albeit itchy and uncomfortable – other critters have a little more bark to their bite (or sting).
For example, fire ant bites and wasp, hornet and bee stings can cause intense pain and, for some people, allergic reactions.
Mosquito bites are also unpleasant, and some people can develop serious reactions with blisters and hives that can lead to fevers and swollen joints, shared the American Academy of Allergy, Asthma & Immunology. Mosquitos can also carry diseases such as West Nile and the Zika viruses.
“You can treat most bug bites on your own,” says nurse practitioner Erin Scott, who sees patients at Beaufort Memorial Lowcountry Medical Group Primary Care in Beaufort. “However, seek immediate medical help for serious symptoms, such as a rash, fever or body aches.”
As a result of a bite or sting, some people develop anaphylaxis, a very severe allergic reaction in which the throat swells and hives, fainting or wheezing can occur. This can be fatal, so emergency care is crucial.
Two effective tools for preventing bug bites are bug spray and appropriate clothes.
- Use an EPA-registered insect repellent: Apply repellent to exposed skin and clothing, but be aware that some repellents, such as DEET, can damage synthetic fabrics. Always follow label instructions carefully, and do not apply insect repellent to skin under clothing.
- Cover up: Wear clothing that covers your arms, legs and feet, and use mosquito netting to cover babies in strollers and infant carriers. In warm weather, light fabrics such as cotton and linen can keep you cool even during summer temperatures.
For bug bites or stings that don’t require medical care, there are a few home remedies that can relieve pain and itchiness.
- Reduce swelling and irritation: “A cool compress or indirect ice on the affected area will relieve the swelling,” Scott said. “To alleviate itching, soak the affected area in an oatmeal bath and then apply cortisone cream. An oral antihistamine can help with itching, too.”
- Take an over-the-counter medication: For painful bites, an over-the-counter pain reliever, such as ibuprofen or acetaminophen, can provide relief. Be sure to read the label and follow directions on dosing. An oral antihistamine can help with itching, Scott advises.
- Leave it alone: “If you develop a blister, don’t break it,” Scott says. “Broken blisters can lead to an infection, as can scratching the bite area.”
Bites should get better on their own in about a week. But if you notice an increase in redness or a foul-smelling drainage, go see your healthcare provider.
If you’re having more serious issues with a bite or sting, or start having symptoms of an allergic reaction, quickly get in touch with your primary care provider or head to the emergency room.
