How to Treat Bee Stings: Swelling, Pain, and Anaphylaxis

Most bee stings can be treated at home in a few simple steps: remove the stinger, clean the area, apply ice, and manage pain with over-the-counter medications. The whole process takes minutes, and swelling typically resolves within a few hours to a couple of days. Knowing what’s normal and what signals a dangerous reaction is the key to handling a sting confidently.

Remove the Stinger Quickly

Honeybees leave their stinger embedded in your skin, and it continues pumping venom even after the bee is gone. Speed matters more than technique, but the standard recommendation is to scrape the stinger out using the edge of a credit card, butter knife, or fingernail. Avoid squeezing the stinger with tweezers, which can compress the venom sac and push more venom into the wound.

Wasps, hornets, and yellow jackets don’t leave a stinger behind, so if you were stung by one of these insects, you can skip this step. Once the stinger is out (or if there wasn’t one), wash the area with soap and water to reduce the risk of infection.

Reduce Swelling and Pain

A cold pack is your best first move for swelling. Apply it to the sting site for up to 20 minutes at a time, with at least one to two hours between sessions. You can continue icing on and off for two to four days if it helps. Wrap ice or a cold pack in a cloth rather than placing it directly on skin.

For pain, ibuprofen or acetaminophen works well. For itching and localized swelling, apply hydrocortisone cream or calamine lotion up to four times a day until symptoms clear. An oral antihistamine can also help with persistent itching. Keeping the sting site elevated, when possible, helps fluid drain and reduces puffiness.

Normal Reactions vs. Large Local Reactions

A typical bee sting causes a sharp pain that fades into a dull ache, along with a red, slightly swollen bump. This is not an allergic reaction. It’s just your body responding to venom, and it resolves on its own within hours.

A large local reaction produces swelling greater than 10 centimeters (about 4 inches) around the sting site. Your forearm might swell from wrist to elbow, for example. This looks alarming but is still a localized allergic response, not a systemic one. Most large local reactions resolve without medical treatment, though the swelling can take a day or two to fully subside. The home treatment steps above are usually sufficient.

Recognizing Anaphylaxis

A small percentage of people develop anaphylaxis after a sting, a whole-body allergic reaction that is life-threatening without treatment. It typically begins within 15 minutes to an hour after the sting. Symptoms include:

  • Skin: widespread hives or rash beyond the sting site
  • Breathing: trouble breathing, tightness in the chest, repetitive coughing, swollen tongue or throat
  • Circulation: weak pulse, dizziness, feeling faint
  • Digestive: nausea, vomiting, diarrhea, abdominal pain

Any combination of symptoms from two or more of these categories after a sting warrants immediate emergency treatment. If you or someone nearby carries an epinephrine auto-injector, use it right away. The benefits of epinephrine far outweigh the risk of giving an unnecessary dose. A second dose can be given if symptoms don’t improve. Always call emergency services after using epinephrine, even if symptoms seem to resolve, because reactions can return.

Multiple Stings and Toxic Reactions

Even people with no allergy can become seriously ill from enough stings at once. Bee venom is toxic in large quantities, and the threshold varies by body size. As a rough guide, the average adult can tolerate more than 1,100 stings before the venom load becomes lethal, but a child could be in danger from as few as 500. In practice, far fewer stings than these extremes can cause nausea, headaches, dizziness, and fever. Anyone who sustains dozens of stings at once, especially a child or older adult, should seek medical attention even without signs of allergy.

Honeybee Stings vs. Wasp Stings

The treatment is essentially the same regardless of species. Bees, wasps, and hornets all inject venom that causes pain, redness, and swelling. The one practical difference is the stinger: only honeybees leave one behind. If you know a wasp stung you, there’s nothing to scrape out. Beyond that, ice, pain relievers, antihistamines, and hydrocortisone cream work the same way for all of them.

You may have heard that baking soda paste neutralizes bee venom because bee venom is acidic. There’s a grain of truth here for honeybees specifically, but baking soda does nothing for wasp stings because wasp venom is already alkaline. In either case, baking soda provides minimal relief compared to ice and proper over-the-counter medications, so it’s not worth relying on.

Signs of Infection After a Sting

Most sting symptoms peak within the first 48 hours and then steadily improve. If the area around the sting starts getting worse after that initial window, especially with increasing redness, warmth, pain, or streaks spreading outward, you may be dealing with a skin infection called cellulitis. Fever, chills, blisters, or skin dimpling around the sting site are additional warning signs.

Scratching an itchy sting is the most common way bacteria get introduced, so keeping the area clean and resisting the urge to scratch reduces your risk. If redness is expanding rapidly or you develop a fever, that warrants prompt medical evaluation. A growing rash without fever should still be seen within 24 hours.