Please choose the correct ending to complete the given sentence: Health: [header] How to treat oral allergy syndrome [title] See your doctor. [step] If you suspect you may have oral allergy syndrome, it's important to see your doctor. Medical professionals can help identify your specific oral allergy and make suggestions on what types of raw fruits and vegetables to eliminate.

Ending1: In some cases, oral allergies may present themselves in the form of swallowed fruit and vegetables. Your doctor may measure your ingredient intake and also give you an appointment to discuss whether you should eat veggies or fruit. Ending2: Your doctor may refer you to a specialist to take your symptoms apart, or if your general signs of oral allergy worsen with age. [substeps] It's normal for symptoms like cramping, chapped lips, hives, or rash to develop from oral insect bites. Ending3: [substeps] Quitting smoking has been shown to better reduce symptoms caused by oral allergies, while at least 10% of athletes suffering from the condition have been smoking for several years. [title] Trim your hair and apply lotion regularly. Ending4: Your doctor may even suggest seeing an allergist or immunologist to pinpoint specific oral allergies. [substeps] Let your doctor know what foods cause a reaction when you eat them.

Answer format: ending1/ending2/ending3/ending4