If the reaction was caused by an insect bite, seek emergency services immediately. [2] X Trustworthy Source American College of Allergy, Asthma, and Immunology National professional organization of allergists, asthma specialists and immunologists that focuses on supporting and publishing research Go to source If you’re not sure what caused the swelling, take precautions as though it were an allergic reaction. In many cases, the cause of the allergic reaction is never discovered. “Mild” cases can still last several days. Visit a doctor if the swelling hasn’t disappeared by then.
Severe swelling during pregnancy may be a sign of pre-eclampsia. This is a serious condition, so visit the doctor right away. [4] X Trustworthy Source National Health Service (UK) Public healthcare system of the UK Go to source Anti-depressants, hormone treatments, and blood pressure medication may lead to swelling. Heart failure, kidney failure, and liver failure usually lead to more widespread swelling, not just the lip.
If the lip swelled after an injury, especially a fall, disinfect it with an antiseptic. If the lip is swollen due to a piercing, follow the advice from the person who did the procedure. Don’t take the piercing in and out unnecessarily. Wash your hands before you handle it. Do not clean with rubbing alcohol, which can make it worse.
If you don’t have ice, freeze a spoon for 5-15 minutes and put that on your swollen lip. Alternatively, suck on a popsicle.
There are many ways to make your own lip balm. Try combining 2 parts coconut oil, 2 parts olive oil, 2 parts grated beeswax, and a few drops of essential oil for scent. In a pinch, just dab your lips with coconut oil or aloe vera gel. Avoid balms that contain camphor, menthol, or phenol. Use petroleum jelly sparingly, as it may cause health issues in large quantities, and may not add much additional moisture.
If chewing food hurts, healing will take much longer. Replace some of your diet with healthy smoothies and protein shakes, through a straw.
Avoid acidic foods, which may cause pain.
If saltwater is too painful, clean the area with tap water and dab a bacitracin ointment, like Neosporin, onto your lips with a cotton swab.
