Bug bites & stings: myth vs. fact — debunking common misconceptions

Medically reviewed by Dr. Betsy Koickel, MD on June 9, 2026.

Bug bites and stings are a normal part of summer and of spending time outdoors, but there are many misconceptions and myths about them. From old-school home remedies to misunderstandings about how insects behave, it’s easy to get bad information for preventing and treating bites. 

Let’s break down the most common myths about bug bites and stings so you know what actually works and what doesn’t.

Myth #1 — Making an "X" indent on a mosquito bite will stop the itching

Myth

Many believe that making an "X" on a mosquito bite with your fingernail will stop the itching.

Fact

There’s no scientific proof that this works. In fact, pressing or scratching the skin can make irritation worse and increase the risk of infection. When it comes to bug bites and stings, gentle care is always better than aggressive “fixes.”

Myth #2 — Bees sting on purpose

Myth

Some people think that bees sting on purpose or because they are naturally aggressive.

Fact

This is one of the most misunderstood bee sting myths. Bees sting as a defense mechanism, not because they’re trying to attack. Once they sting, they die. 

Myth #3 — Scented lotions and Perfumes are safe to wear camping 

Myth

Bugs are not attracted to scents or perfumes; it is fine to wear these camping or outdoors.

Fact

Strong scents from perfumes, body sprays, scented lotions, shampoos, and even some deodorants can attract mosquitoes and other insects. When spending extended time outdoors, it’s best to choose fragrance-free options.

Myth #4 — Mosquitoes only bite at night

Myth

You may have heard that mosquitoes are only active at night or at dusk.

Fact

While many are most active at dawn and dusk, some species bite during the day, especially in warm weather. Understanding mosquito bite myths vs facts can help you stay protected.

Myth #5 — Fleas only bite pets

Myth

Some believe that fleas are only a problem for pets, not humans.

Fact

Fleas will bite humans if pets aren’t available. These bites often show up on ankles and legs and can be very itchy.

Myth #6 — Wasps and hornets only sting when they’re provoked

Myth

Wasps and hornets only sting when they feel threatened.

Fact

Unlike bees, wasps and hornets can be more aggressive, especially around food or in late summer. Unfortunately, that means they can sting even if not provoked.

Myth #7 — You only need bug spray in the woods.

Myth

You only need bug spray in the woods, not in your backyard, playground, or other outdoor areas.

Fact

Mosquitoes, ticks, and other biting insects can also be found in backyards, parks, playgrounds, sports fields, and areas with tall grass or standing water. If you’re spending time outdoors, especially around dawn and dusk, use an EPA-registered insect repellent. 

Myth #8 — Scratching a bug bite makes it heal faster

Myth

Scratching a bug bite will make it go away faster.

Fact

While it may feel good in the moment, scratching makes inflammation worse and can break the skin, increasing the risk of infection. Proper bug bite treatment helps reduce itching without causing more damage.

Myth #9 — You can’t get a bee sting if you’re wearing bright colors

Myth

The color of your clothes determines whether bees will sting you. If you wear dark clothes, bees won’t sting you.

Fact

Bees are more attracted to scents (like perfumes or food) than colors. Bright colors may resemble flowers, but scent is the bigger factor that determines if the bee is attracted to you.

Myth #10 — Once the stinger is out after a bee sting, you’re fine 

Myth 

Once the stinger is out from a bee sting, there is nothing else to worry about.

Fact

Removing the stinger is important, but you may still have pain, redness, itching, or swelling for a few days afterward. Wash the area, use a cold compress, and watch for signs of an allergic reaction or infection.

Busting myths and staying safe this summer

Understanding the truth behind these myths about bug bites can help you respond more effectively and avoid unnecessary irritation. Stick to proven bug bite treatment methods like cleaning the area, applying a cold compress, and using anti-itch creams when needed. 

Most bug bites and stings are mild, but you should seek care if you notice:

• Difficulty breathing or signs of an allergic reaction
• Severe swelling or pain
• Signs of infection (redness spreading, warmth, pus)

Got bitten or stung? Come see us for quick treatment for bug bites and stings. To get started, find a center near you and walk in or save your spot online.

Frequently asked questions

Here are some frequently asked questions about mosquito bite facts, bee sting myths, and bug bite treatments.

Do mosquito bites only happen at night?

No, while some types of mosquitoes are more active at night, some can still sting during the day.

Will scratching a mosquito bite make it heal faster?

No. Scratching can delay healing and increase the risk of infection.

Are bee stings always intentional?

No. Bees are not aggressive; they sting as a defense mechanism when they feel threatened.

Can you avoid bee stings by wearing dark clothes?

No, this is a bee sting myth. Scent plays a larger role than clothing color.

Are flea bites dangerous to humans?

They’re usually mild but can be quite itchy and annoying, and, in rare cases, allergic reactions.