“Why Do Our Muscles Hurt After Exercise? Understanding Delayed-Onset Muscle Soreness (DOMS)”

2023-04-28 17:00:00

Cindy Fernandez 4 min
muscle pain, health, wellness
Muscles swell and become stronger

Muscle soreness following working out is a common experience for many people, and it doesn’t matter if you’re a regular athlete or signing up for the 24th time in the gym. The discomfort usually appears following 12 to 24 hours following the activity, and feels like burning, stiffness, or pain in the muscles that were used during the workout. But why does this happen?

Muscle stiffness occurs 12 to 24 hours following exercising, and pain increases 24 to 72 hours later. It occurs when someone starts a new exercise program or changes components of their existing routine, such as intensity, volume, or exercise selection.

Many people believe that delayed-onset muscle soreness (DMAT) is due to lactic acid buildup in the muscle, when in fact it has more to do with many microscopic tears that occur in the muscle fibers. When it hurts, it’s because those small injuries are repairing and rebuilding, which is very good, since it means that our body is also preparing the muscles to be stronger and more resistant in the future.

After exercise, the muscles may feel sore, swollen, and tender to the touch. Symptoms such as fatigue, weakness, and joint pain may also be experienced. This is completely natural.

These injuries trigger an inflammatory response in the body, including the release of inflammatory chemicals and the recruitment of immune cells to repair the damage. Generally, these substances they are secreted during the night, when the body rests or rests, and for this reason we usually feel the pain only the next day of training.

The swelling of the muscle compresses the nerves, which causes the pain. And as if that wasn’t enough suffering, when immune cells move into the muscles, they also release chemicals that further contribute to discomfort and discomfort when moving.

If the activity becomes too demanding, then lactic acid does come into play. This accumulates in our bloodstream and its acidity is what causes pain. The good news is that the discomfort of this acid is the only thing we can lessen so as not to have such a bad time in the post-workout. Heartburn can be eliminated with mild aerobic physical activity, such as walking, swimming, or a stationary bike with a backrest. So that acid is transformed into energy and pain is reduced.

Heartburn can be eliminated with mild aerobic physical activity, such as walking, swimming, or a stationary bike with a backrest. So that acid is transformed into energy and pain is reduced.

It is important to remember that this feeling following exercise is normal and may be a sign that you are improving your health and strengthening your muscles. However, if the pain is very severe or persistent, it is important to seek medical attention to rule out more serious injuries or underlying health problems. Additionally, resting and allowing your muscles to recover properly following exercise can also help reduce muscle soreness and improve recovery.


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#muscles #ache #exercising

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