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Signs you might be losing muscle

Last Modified: April 18, 2025

Family Medicine, Sports & Exercise

muscle

This post was written by Easton Embry, human performance assistant, Parkview Sports Medicine.

Feeling fatigued, weak or as though you’re lacking energy can be a sign you’re losing muscle mass. This can happen naturally, as we age, or due to other lifestyle factors. In this post, we’ll address some of those potential causes, additional warning signs and how to maintain strength through the years.
 

Causes

Muscle loss can be caused by several factors, including:


Warning signs

In addition to general feelings of weakness or low energy, red flags that you might be losing muscle mass include:

  • Loss of appetite
  • Weight loss
  • Decreased strength
  • Balance problems
  • Loss of muscle coordination
  • Facial weakness
  • Vision problems
  • Daily tasks feel like they are requiring more strength to get through


Preventing muscle loss

The easiest way to counteract these negative effects from happening is simply by staying active. Whether it is something as small as going on a run or walk, to getting back into the weight room or lifting routine. It’s true what they say: Move it or lose it.

For more on movement, check out these posts from the Parkview Dashboard:

How to activate your muscles

Resistance training is a gamechanger for aging adults

New to lifting weights? Don’t make this mistake

Should you be lifting to failure?

Lifting belt basics

Finding an independent fitness routine


Nutrition is also a key factor in staying strong. If your body is not getting the nutrients it needs to maintain your muscles, you will also eventually shed strength.

If you want to read up on sports nutrition, browse these articles from the Parkview Dashboard:

Nutrition to support your active lifestyle

Nourishing Knowledge: Sports supplements

A protein-packed day

Try varying your protein sources for improved health


Learn more about our services available through Parkview Sports Medicine here.