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While doing heavy exercise, fast running or any other heavy work the demand for energy is high. But the amount of oxygen to produce the energy is limited, then anaerobic respiration takes place in muscle cells to fulfill the demand of energy. Muscle cramps occur when muscles respire anaerobically. The partial breakdown of glucose into carbon dioxide and water produces lactic acid. The accumulation of lactic acid causes muscle cramps.

Getting relief from muscle cramps

Hot water bath or massage helps improve the blood circulation. As a result more oxygen is supplied to the muscle cells. The increase in the supply of oxygen to the muscle cells results in the complete break down of lactic acid into carbon dioxide and water.

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Muscle cramps happen in someone who is sedentary all day long.

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Q: Why do muscle cramps occur?
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What is muscle cramps?

Muscles cramps occur when a muscle contracts and does not relax. This causes pain in one or sometimes multiple muscles.


What age should you be having cramps?

Muscle cramp can occur at any age.


What are muscle spasms and cramps?

what is the difference between muscle spasm and muscle cramps


What is the suffix for cramps or twitching?

The suffix for cramps or twitching is "-spasm." For example, muscle cramps can be referred to as "cramps," and involuntary muscle twitching can be referred to as "twitching."


What muscle cramps and muscle spasms symptoms of?

Muscle cramps and muscle spasms are both symptoms of a sudden, involuntary contraction of a muscle or group of muscles. They can be painful and can last from a few seconds to several minutes. Muscle cramps are most common in the legs, especially the calves, but they can occur in any muscle in the body. Muscle spasms can also occur in any muscle in the body, but they are more common in the back and neck. The symptoms of muscle cramps and muscle spasms are similar, but there are a few key differences. Muscle cramps are typically more painful and can be accompanied by a visible bulge in the affected muscle. Muscle spasms are typically less painful and may not be accompanied by a visible bulge. Muscle cramps and muscle spasms can be caused by a number of different things, including: Dehydration Electrolyte imbalance Muscle fatigue Overuse of the muscle Holding a position for too long Certain medical conditions, such as diabetes, kidney disease, and thyroid disorders Certain medications Pregnancy If you experience muscle cramps or muscle spasms on a regular basis, it is important to see a doctor to rule out any underlying medical conditions. Here are some tips for relieving muscle cramps and muscle spasms: Gently stretch the affected muscle. Massage the affected muscle. Apply heat or ice to the affected muscle. Drink plenty of fluids. Rest the affected muscle. If the muscle cramp or muscle spasm is severe or does not go away after a few minutes, seek medical attention.


Do guys get cramps?

Yes they do.. thay do not get period cramps but they can get muscle cramps.


Where do cramps occur?

Cramps may affect any muscle, but are most common in the calves, feet, and hands. While painful, they are harmless, and in most cases, not related to any underlying disorder.


Where do heat cramps mostly occur?

Heat cramps most commonly occur in the muscles that are being used during physical activity in hot and humid conditions. Typically, they affect the large muscle groups such as the legs, arms, or abdomen. Proper hydration and electrolyte balance are important in preventing heat cramps.


What can be relieved by massaging the muscle?

Muscle spasms or cramps.


Do muscle contractions cause menstrual cramps?

No, not quite.Prostaglandins are produced which cause the uterine contractions to push out menstrual flow, in a healthy woman this should not be painful. It's when the prostagladins are overproduced that menstrual cramps occur as these cause blood vessels to contract so cut off oxygen to the muscle.


Muscle Spasms and Cramps in adults?

how long does muscle spasms last


Cramping of a toe?

Cramps tend to be more common with increasing age and are thought to be due to gradual shortening of the tendons which attach muscles to bones. Cramps can occur after exercise when a muscle has been used a lot. Dehydration can make this worse.