Prednisone isn't the only steroid that can cause moon face. Other steroids in the corticosteroid family can also lead to the development of moon face. This includes: dexamethasone.

Can steroids cause moon face?

Fluid retention is one of prednisone's most famous side effects. “'Moon face' is common, which is swelling in the face that can occur after you've been on steroids for a long time,” Dr. Ford notes.

Do anabolic steroids make your face swell?

The use of steroids often results in higher levels of water being retained in the body, this is known as oedema and can lead to puffier cheeks and a rounder face.