On the third day of bee sting, my hands became more and more swollen and itchy. What should I do? After being stung by bees, local skin will be painful and itchy, accompanied by allergic stimulation such as redness, swelling and heat, and local inflammation.

Pick out the bee sting with a needle or tweezers, but don't squeeze it to avoid residual toxins entering the body. Then use ammonia, soda and even urine to smear the stung part to neutralize the toxicity. A towel soaked in cold water can be applied to the wound to relieve swelling and pain.

It depends on how long the wasp sting will disappear.

The first aid after being stung by a wasp is to treat the local wound first, because the poisonous needle is often left in the wound, and the poisonous needle of the wasp also contains a poisonous sac, so the poisonous needle should be taken out as soon as possible. But don't squeeze the poison sac when pulling out the needle, so as to avoid the venom being squeezed and absorbed into the blood, which will aggravate the poisoning reaction. The venom of wasps and wasps is weakly alkaline, and the wound can be scrubbed with 1% acetic acid. If the wound is very painful, consider using painkillers on the wound. In addition, some people are prone to allergic reactions. If you have itching, dyspnea, palpitation, chest tightness and other symptoms, you should seek medical advice as soon as possible.

What if I get stung by a wasp? Wash it with clean water first, and act quickly.

Second, then suck the stinging point with your mouth, rinse your mouth with water, then suck and rinse your mouth, and repeat. If it's inconvenient to sting yourself, let someone else smoke it for you.

Third, squeeze out the dead blood by hand and wash it off with water.

Four, with wind oil, cold smear sting, alcohol-free, white can be evenly sprayed. Then apply essential balm.