Why do my inner thighs hurt after a workout?

After a workout, especially if you are using muscles more than usual, you might feel pain in your inner thighs. This is called delayed onset muscle soreness (DOMS). It usually happens when muscles are not used to the exercise or when the intensity is higher than normal.

Causes of DOMS:

1. Muscle Tears: When you exercise, tiny tears can happen in your muscles. Your body then works to fix these tears, which can cause soreness.
2. Inflammation: As your body repairs these tears, inflammation can occur, leading to pain and swelling.

What about Lactic Acid?

• Lactic acid is not the reason for this soreness. It is a common misconception, but the soreness you feel is more about the muscle damage and the body’s response to it.

DOMS is a normal part of exercise, especially when trying new activities or increasing intensity. It usually goes away after a few days as your muscles get stronger and more used to the activity.