 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] , skin and eye conditions, breathing problems, cancer, and severe allergies. It decreases your immune system's response to various diseases to reduce symptoms such as pain, swelling and allergic-type reactions.Hydrocortisone is also used to treat low cortisol levels caused by diseases of the adrenal gland (such as Addison's disease, adrenocortical insufficiency). Corticosteroids are needed in many ways for the body to function well. They are important for salt and water balance and keeping blood pressure normal. How to use hydrocortisone oral Take this medication by mouth, with food or milk to prevent stomach upset, exactly as directed by your doctor. Take this medication with a full glass of water (8 ounces/240 milliliters) unless your doctor directs you otherwise. Follow the dosing schedule carefully. The dosage and length of treatment are based on your medical condition and response to treatment. Your doctor may direct you to take hydrocortisone 1 to 4 times a day or take a single dose every other day. It may help to mark your calendar with reminders or use a pill box. Do not stop taking this medication without consulting your doctor. Some conditions may become worse when this drug is suddenly stopped. Your dose may need to </s>