Patented in 1936, Hydrocortisone is a steroid hormone that blocks certain proteins in your body. It works to decrease swelling and stop your immune system from reacting to different triggers. Hydrocortisone also affects how your body uses and stores carbohydrates, proteins, and fats and how your body balances water and electrolytes. It is worth noting that this treatment comes in many forms, including a tablet you take by mouth, and an injectable form. Remember that Hydrocortisone may cause an upset stomach, so you should take it with food or milk. As for its side effects, they may include mood changes, increased risk of infection, and swelling. In addition, other side effects may occur with long-term use such as osteoporosis, upset stomach, physical weakness, easy bruising, and yeast infections. It is actually still unclear if this treatment is safe during pregnancy. Therefore, you should consult your doctor before using it. If you want to get the dosage right, remember that for adults (ages 18 years and older), the typical starting dosage ranges between 20 and 240 mg per day, depending on the condition and how severe it is. And if a child needs this medication, then it’s best to consult the doctor first as he/she will decide your child’s dosage. For one, the dosage will depend on factors such as the condition being treated and how severe it is.