Hydrocortisone reduces inflammation and allergy symptoms and can weaken the body's immune system.
The usual dose is 100 mg of hydrocortisone. For shock, doses of 250 mg to 1000 mg may be given slowly into a vein.
A doctor or nurse will give Solu-Cortef as an injection into a vein or muscle, or as a slow drip into a vein.
High-dose steroid treatment should generally not be continued for more than 48 to 72 hours.