How are you doing?
Well you have pointed out right; crusty lips can be due to allergy. Do you remember anything which on applying or exposing yourself to causing repeated crusting of lips?
Do you have asthma or contact dermatitis or does your skin goes dry soon?
If answer to any of above question yes, then it suggests that you have allergic disorder.
You can consult a dermatologist initially to rule out all possible skin condition and then you can consult an allergologist.
Hope this helps.
Try some good moisturise or lip balm with a sunscreen in it. Drink plenty of fluids so that your body is well hydrated. It would be advisable to take multi vitamins and mineral supplements including B complex and Zinc. That should help. If the symptoms still persist consult your dermatologist.
Copyright 1994-2018MedHelp.All rights reserved. MedHelp is a division of Vitals Consumer Services, LLC.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. MedHelp is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.