Best Ways to Stop Bug Bites From Itching

Insect saliva or venom entering the skin triggers your immune system to release histamine, causing itching, redness, and swelling. Reactions vary by insect and individual -- mosquito bites cause noticeable welts in some people and only minor bumps in others.

Hydrocortisone cream reduces redness and swelling; pramoxine lotion numbs the skin to block pain and itching; a cold compress or chilled tea bag for 10-15 minutes eases swelling; and menthol or camphor lotions create a cooling, itch-relieving sensation.

Aloe vera, colloidal oatmeal baths, and a baking-soda paste all soothe irritation naturally. Apple cider vinegar dabbed on a bite reduces stinging, unprocessed honey (indoors only, to avoid attracting more bugs) eases inflammation, and cucumber slices, crushed basil leaves, or fresh onion slices offer quick, simple relief.

Diluted tea tree, peppermint, lavender, and eucalyptus oils all soothe itching, while thyme oil offers antimicrobial benefits and doubles as a mosquito repellent. Witch hazel also reduces inflammation and speeds healing when applied with a cotton ball.

Wear long sleeves, pants, and socks (light colors make ticks easier to spot), use a DEET, picaridin, or oil-of-lemon-eucalyptus repellent, skip scented lotions outdoors, cover food and trash, install window and door screens, and eliminate standing water where mosquitoes breed.

Seek medical attention for oozing pus, a spreading rash, warmth, or persistent pain. A bullseye rash, fever, or severe fatigue after a tick bite can signal Lyme disease, and difficulty breathing or facial swelling after any bite calls for immediate care.

A little prevention combined with the right remedy on hand can keep summer bug bites from ruining your time outdoors.