Learning the Details of Leg Cramps
The causes of leg cramps -
Unknown cause (idiopathic leg cramps)
In most cases, the cause of the cramp remains unknown. One theory is that cramps occur when a muscle which is already in a shortened position is stimulated to contract. As the muscle is already shortened, its further contraction may cause the muscle to go into spasm. This commonly happens at night in bed as in the natural position in which one lies, is with the knees slightly bent (flexed), and with feet pointing slightly downwards. In this position the calf muscle is relatively shortened and thus prone to cramps. This theory also explains why stretching exercises may cure the problem.
In some cases, the cramps can result as a symptom of another condition or problem. For example, some medicines can cause cramps as a side-effect, or make cramps occur more often. These would include diuretics ('water tablets'), nifedipine, cimetidine, salbutamol, terbutaline, lithium, clofibrate, penicillamine, morphine (withdrawal), phenothiazines, and nicotinic acid.
Even over-exertion of muscles, dehydration, conditions that cause alterations in the balance of salts in the bloodstream like high or low sodium or potassium level can also cause cramps. It has been observed that some people who have renal (kidney) dialysis get leg cramps. This is not all even excessive alcohol can sometimes be the reason for cramps.
Learning about muscle cramps -
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Cramps after period
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Cramps while running
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Implantation Cramps -
During pregnancy, a woman experiences many symptoms typical to the condition of pregnancy, of which cramps are the most common. These cramps can occur due to many factors. One of the causes of the cramps experienced during the first trimester...
Leg cramps during pregnancy
It is most probable because your leg muscles are tired from carrying around extra weight. Leg cramps might start to plague you during your second trimester and get worse as your pregnancy progresses and your belly gets bigger. They might be...
Leg Muscle Cramps:
A muscle cramp is a sudden, uncontrolled contraction of a muscle which really pains. Muscle cramps are most commonly experienced in the legs, and called a leg cramp or a charley horse. A leg muscle cramp occurs when the muscle suddenly and...
One very familiar consequence of normal menstrual periods is uterine cramping or dysmenorrhea. Mild to moderate cramping is considered normal and is generally easily treated with ibuprofen or other over-the-counter anti-inflammatory medicines. ...
Blisters are your body's way of saying it's had enough. Be it too much friction or too much ambition, a blister is much like a muscle cramp or side stitch and is designed to slow you down and make you better prepared for physical activity. In some...
Spider bite blisters
There are at least 50,000 spider species in the arachnid family. Spiders are defined as having eight jointed legs, no wings, no antennae and only two body sections: the thorax and the abdomen. Spiders spend their entire life span capturing and...
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