That sore, stiff feeling that hits a day or two after a new workout has a name: delayed onset muscle soreness (DOMS). It usually appears 24–48 hours after unfamiliar or intense exercise and is a normal part of your body adapting.
DOMS happens when muscles experience tiny micro-tears from new stress. As they repair and grow stronger, you feel soreness – especially when you move or press on the area. It doesn’t mean you’ve injured yourself badly, but it is a sign that the session challenged your muscles.
The best response is not complete inactivity, but gentle movement. Light walking, stretching and low-intensity activity increase blood flow and help stiffness ease. A warm shower or simple heat pack can also provide comfort. Very deep massage on extremely sore muscles, however, may feel worse.
Pain should gradually reduce over a few days. Sharp, sudden pain, swelling, or difficulty using a joint could signal injury instead of DOMS and needs attention.
To reduce future soreness, increase workout intensity gradually, include proper warm-ups and cool-downs, and give muscle groups enough time to recover between hard sessions.
