Getting up and lying down on these types of surfaces can worsen the situation. A T-shirt, padded at the elbows, can be fashioned for your dog to wear when you are away or asleep. When they become advanced, hygromas often have to be surgically opened, flushed, and drained. Postsurgical padded bandaging with drains may help the skin adhere to the tissue underneath and seal the hygroma pocket. Sometimes the hygroma sac has to be surgically excised, but this is not necessary in most cases.
Recurrence can occur if trauma to the pressure point continues.
Corticosteroids are not routinely used in hygromas, but some claim they help with the inflammation, as long as there is no infection in the chronic hygroma. Inc. All rights reserved.