Why Am I Sore After Exercise?

Muscle soreness can happen for many reasons. Anything from a new exercise routine to sitting for prolonged periods of time to household chores can cause your muscles to become sore. The soreness itself is caused by the build-up of lactic acid.

What Is Lactic Acid?

Lactic acid is a compound that your muscles naturally produce during exercise of any type, particularly during more intense or new types of exercise. It is a metabolic byproduct of your muscles working during the exercise. This lactic acid production is what can lead to discomfort and soreness following exercise. Over time, and continued levels of activity your body produces less lactic acid leaving you less sore following exercise.

Is It Muscle Soreness Or Pain? How Do I Know I Didn’t Injure Myself?

Muscle soreness and pain are sometimes confusing so knowing the difference between the two is key. Soreness can be anything from stiff muscles to dull aches. Movement can help to ease the soreness. This can be as easy as stretching or taking a quick walk. On the other hand, pain will typically be associated with a sharp feeling, and may be centralized to one muscle or area of the body. If you feel any sharp pains anywhere in your body the best solution is to consult your physician.