The most serious reaction to an
Seek immediate medical attention if a sting causes: Significant swelling beyond the site of the sting or swelling in the face, eyes, lips, tongue, or throat. Dizziness or trouble breathing or swallowing. You feel ill after being stung 10 times or more at once.
Severe pain or burning at the site lasts 1 to 2 hours. Normal swelling from venom can increase for 48 hours after the sting. The redness can last 3 days. The swelling can last 7 days.
If the symptoms seem to get worse after several days, see a doctor. Anaphylactic reaction to a bee sting can start within two hours of the incident and rapidly progress.
A normal reaction will result in pain, swelling and redness confined to the sting site. You can disinfect the area (washing with soap and water will do) and apply ice to reduce the swelling. A large local reaction will result in swelling that extends beyond the sting site.
A toxic reaction to a bee sting happens when a person has the very bad luck of getting stung multiple times. Someone who's experiencing a toxic reaction may feel nauseous, vomit and develop diarrhea. Within 24 hours, muscle breakdown and renal failure may occur if left untreated.
In rare cases, a bee sting can become infected. Symptoms of an infection include redness, swelling, warmth, and pus drainage. It is important to seek emergency medical attention as soon as possible, as some people can experience an allergic reaction.
The swelling and pain usually improve within a few hours. Approximately 10 percent of people develop severe redness and swelling after a sting. This is called a large local reaction. The area may become large (4 inches [10 cm] or more) over 1 to 2 days and then slowly resolve over 5 to 10 days.
A normal reaction results in pain, swelling, and redness around the sting site. A large local reaction results in redness and swelling that extends beyond the sting site. The swelling may extend about 4 inches from the sting site over a period of a couple of days. It should get better within 5 to 10 days.
But even if your first reaction to a sting is mild, allergic reactions can get worse with each sting. Your next reaction may be more severe or even deadly.
Some people may have a stronger allergic reaction to an insect's venom, leading to bee sting side effects, such as a very large, swollen welt. The welt may grow in size over a 48-hour period. This reaction remains local to the sting site and doesn't spread to other areas of the body.
You may have an allergy to bee venom, which can cause a severe allergic reaction that requires immediate medical attention and can be life-threatening if left untreated. If you were stung by a bee and experience symptoms like difficulty breathing or dizziness, call 911 or go to the emergency room (ER).
The study rated the painfulness of honey bee stings on 25 different body locations. The most painful ones were in the nostril, followed by the upper lip and the penis, per the research. The least painful spots were the skull, upper arm, and the tip of the middle toe.
It is possible to have a severe allergic reaction to a bee sting that is not life-threatening. Symptoms can include hives, feeling nauseous or lightheaded, stomach cramps, vomiting, diarrhea, low blood pressure and swelling in areas other than the general sting site.
Medical Treatment for Bee and Wasp Stings
If you have a single sting with no allergic symptoms, you may require only local wound care such as cleaning and applying antibiotic ointment. Any stingers that remain will be removed. And you may be given an oral antihistamine to treat itching.
Dr. Wright notes that infections appear in as little as a few days, but they can also take weeks to present, leading you to believe that your wound is healing. In the weeks after a sting, monitor the site closely for any unusual changes in the area.
Bee sting allergy symptoms vary considerably, based on the intensity and duration of an individual's response: Mild reactions: Mild reactions include immediate sharp pain, some swelling, and a red welt where the stinger penetrated the skin. These symptoms rarely last more than a few hours.
A less common — but still potentially very dangerous — reaction to an insect sting is bee sting serum sickness. In this instance, your immune system reacts to the foreign toxin introduced into your body by the bee sting. Typically, bee sting serum sickness occurs a few days or a week after the insect sting.
Although it can be uncomfortable, it is normal for swelling to last for up to 7 days. Most people have a bee sting at some point in their lives. In most cases, they experience swelling and pain that go away on their own. Other individuals may experience allergic reactions, also known as anaphylaxis, to bee stings.
Apply hydrocortisone cream or calamine lotion to ease redness, itching or swelling. If itching or swelling is bothersome, take an oral antihistamine that contains diphenhydramine (Benadryl) or chlorpheniramine. Avoid scratching the sting area. This will worsen itching and swelling and increase your risk of infection.
Pain and other symptoms of a bee sting can worsen if you don't get the stinger out quickly. The longer the stinger stays in your skin, the more venom it releases, adding to your pain and swelling. This can also increase the chances of an allergic reaction.