So what causes painful night leg cramps and what can be done about it?
Waking up suddenly in the night with severe muscle pain in your legs as they involuntarily contract so tightly that you can’t let go is a sure sign that you are suffering from nighttime leg cramps. Not many people know this, but these night leg spasms can happen in the thigh area and in the feet as well.
The exact reason why a leg cramp occurs is unknown. One theory purports that cramping occurs when a muscle that is already contracted is stimulated to contract even further.There are other suggestions too. You may need to feel your own way into which one applies to you and try a few remedies before finding one that does the trick.
Electrolyte imbalance is one of the main reasons, it is claimed, that night leg cramps occur. Electrolytes are minerals or salts such as magnesium, calcium, potassium and sodium which often get depleted through perspiration and fluid loss.They need to be kept in proper balance for muscles to work well and without any problems. If you ingest too much or too little of these salts in your diet then an imbalance can result and this is likely to affect muscle functioning and in turn lead to painful cramps. The phosphorous that is pumped into processed foods, if consumed regularly can lead to an imbalance of essential body salts and cause cramping so turning to a more natural or organic diet can reduce the likelihood of developing this debilitating condition. Bananas, for example, are known to be a good source of potassium.
Muscle fatigue is another likely candidate which can come about from sustained high intensity exercise. A diet rich in fluids and nutrients is required in order to provide the energy needed to sustain the constant demand to contract the leg muscles. It is believed that depleted calcium is involved in muscle fatigue so perhaps a diet aimed at restoring calcium levels would be a good idea for those who exercise regularly at this intensity.
During pregnancy, as the body is working extra hard too, along with the muscles, in holding up the increased weight as the baby grows, leg muscles can become very tired and start to cramp in the night, preventing a good night’s sleep. A light supper before retiring for the night, using foods that contain potassium and calcium might be the cure that you need. It could be something as simple as a nightly routine of a banana and glass of milk, along with a little light leg stretching, before bedtime during the term of the pregnancy.
A longer list of other causes potentially attributed to painful leg
cramping include sustained consumption of high levels of alcohol and cirrhosis of the liver, peripheral artery disease, chronic kidney failure, Parkinson’s disease, an underactive thyroid, Addison’s disease, prolonged use of some diuretic and blood pressure medications, flat feet, type 2 diabetes, dehydration,diarrhea and gastric bypass surgery.
With all of these possible causes, some of them more serious than others, ahealth check with your local doctor or health advisor would be a good place to start, in order to make sure you and your night leg cramps have a proper diagnosis.