2 doctors weighed in:

How long on bedrest before muscles start to atrophy?

2 doctors weighed in
Dr. Gurmukh Singh
Pathology
1 doctor agrees

In brief: Age and disease

It depends on the age of the patient and the underlying condition.
Elderly are affected more severely. As a rough guide an elderly person loses about 10% of muscle function per day of immobility. If there are other factors, e.g., fever, nutritional impairment, trauma, and some medications, e.g., steroids, the muscle atrophy is worsened.

In brief: Age and disease

It depends on the age of the patient and the underlying condition.
Elderly are affected more severely. As a rough guide an elderly person loses about 10% of muscle function per day of immobility. If there are other factors, e.g., fever, nutritional impairment, trauma, and some medications, e.g., steroids, the muscle atrophy is worsened.
Dr. Gurmukh Singh
Dr. Gurmukh Singh
Thank
Get help from a real doctor now
Dr. Adam Levy
Board Certified,
33 years in practice
1M people helped
Continue
108,000 doctors available
Read more answers from doctors