leg cramps?

Question

My husband wakes up in the middle of the night with leg cramps.What will get rid of them?

Answer 1

What are leg cramps?Listen to section

A leg cramp is a pain that comes from a muscle in the leg. It is due to a muscle spasm which is when a muscle contracts too hard. It usually occurs in one of the calf muscles, below and behind a knee. The small muscles of the feet are sometimes affected.

A cramp pain typically lasts a few minutes. In some cases it lasts just seconds, but in some cases it can last up to 10 minutes. The severity of the pain varies. The muscle may remain tender for up to 24 hours after a leg cramp. Leg cramps usually occur when you are resting - most commonly at night when in bed. (They are often called night cramps.) They may wake you from sleep. It can become a distressing condition if your sleep is regularly disturbed.

Who gets leg cramps?Listen to section

Many people have an occasional leg cramp. However, they occur frequently in some people. They are more common in older people. About 1 in 3 people over the age of 60, and about half of people over the age of 80 have regular leg cramps. About 4 in 10 people who have leg cramps have at least three per week. They occur every day in some cases.

What causes leg cramps?Listen to section

Unknown cause (idiopathic leg cramps)
In most cases the cause is not known. One theory is that cramps occur when a muscle that is already in a shortened position is stimulated to contract. As the muscle is already shortened, to contract further may cause the muscle to go into spasm. This commonly happens at night in bed as the natural position we lie in is with the knees slightly bent (flexed), and with feet pointing slightly downwards. In this position the calf muscle is relatively shortened and prone to cramps. This theory explains why stretching exercises may cure the problem.

Secondary causes
In some cases, the cramps may be 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 include: diuretics ('water tablets'), nifedipine, cimetidine, salbutamol, terbutaline, lithium, clofibrate, penicillamine, morphine (withdrawal), phenothiazines, and nicotinic acid.
* Over-exertion of muscles.
* Dehydration.
* Conditions that cause alterations in the balance of salts in the bloodstream (such as a high or low sodium or potassium level).
* Some people who have renal (kidney) dialysis get leg cramps.
* Pregnancy - usually in the later stages.
* An untreated under-active thyroid gland.
* Peripheral vascular disease (narrowing of the leg arteries which causes poor circulation).
* Cirrhosis of the liver is a rare cause.
* Lead poisoning.
* Sarcoidosis.
* Rare disorders of nerves.
* Excess alcohol.

With the above conditions the cramps would just be one of various other symptoms. Therefore, if you are otherwise well, and have no other unexplained symptoms, then the leg cramps are likely to be idiopathic (unknown cause) and not due to a secondary cause.

Note: leg cramps are different to a condition called restless legs syndrome. In this condition the legs can be uncomfortable, you feel creeping sensations in the legs, and it is relieved by walking about. See separate leaflet called 'Restless Legs Syndrome' for details.

What is the treatment for a leg cramp?Listen to section

Stretching and massaging the affected muscle (usually a calf muscle) can usually relieve an attack of cramp. Most cramps soon ease off. Painkillers are not usually helpful for a sudden attack of cramp. However, a painkiller such as paracetamol may help to ease muscle discomfort and tenderness that sometimes persists for up to 24 hours after a cramp has gone.

What are the options for preventing leg cramps?Listen to section

If cramps do not occur often, then no particular treatment is usually needed. However, if you have frequent cramps, you may wish to consider ways of preventing them.

Consider your medication (where appropriate) or other conditions
Tell your doctor if you take any of the medicines listed above. It may be causing the leg cramps, or making them recur more often. Alternative medicines may be available. Also, if you have other symptoms apart from cramps, see your doctor who may examine you or do some checks to rule out a secondary cause for the cramps.

Diagram of a Stretching Exercise

Stretching exercises
Stretching exercises are commonly advised. However, there is a lack of good research evidence to prove that it works. One research study concluded that stretching exercises did reduce the number and severity of cramps, but another study did not confirm this. So, as it may help, it is worth trying if you are able to do the exercises. If it works, you will not need any tablets to prevent the leg cramps.

At first, do stretching exercises of affected muscles for about five minutes, three times a day. Do the last exercise shortly before bedtime. If the cramps ease off, you may then only need to do the exercise once or twice a day to keep the cramps away.

To stretch calf muscles, stand about 60-90 cm from a wall. Then, keeping the soles of your feet flat on the floor, bend forward and lean on the wall. You will feel your calf muscles stretch. Do this several times, each time for as long as you can manage.

Posture of the legs when resting in bed
Positions which prevent the calf muscle from shortening when you are asleep may help. The following are not proven treatments (from research studies), but some experts believe that they help to prevent cramps.

* using a pillow to prop the feet up in bed while sleeping on your back.
* hanging the feet over the end of the bed while sleeping on your front.
* keeping blankets loose at the foot of the bed to prevent toes and feet from pointing downwards during sleep.

Quinine
Quinine tablets are a common treatment. Quinine often reduces the number and severity of leg cramps, but may not stop them altogether. One tablet at bedtime is the normal dose. A four week course is commonly tried at first and can be continued if the number of leg cramps is reduced. It may be worth stopping the quinine tablets every three months or so to see if they are still needed.

Most people can take quinine, but do not take it if you are pregnant or may become pregnant. There are also some rare conditions where you should not take quinine. (These include: a previous reaction to quinine; a previous haemolytic anaemia; optic neuritis; glucose 6-phosphate dehydrogenase deficiency.) Side-effects are uncommon at the low dose used to treat leg cramps. Read the medicine packet leaflet for a full list of possible side-effects. Note: quinine is dangerous in overdose, particularly in children. Keep tablets away from children.

Other treatments
Other medicines have been suggested as possible treatments for leg cramps. These include: naftidrofuryl, vitamin E, verapamil, diltiazem, painkillers, aspirin, orphenadrine, magnesium, calcium, and sodium chloride. TENS machines have also been suggested as a possible treatment. So far there is little research evidence to prove that these treatments work well. Your doctor may suggest trying one if all else fails.

Answer 2

When I've had leg cramps in the past, I take a hot rag or rice bag and put them wherever it really hurts. I know my mom , when she has leg cramps takes a nice warm bath. If they get too bad, I would call your doctor and as what could help. Also, cramps are caused by lack of potassium, have him eat lots of bananas. He might also want to stretch before he goes to bed.

Answer 3

Streach. Take potassium (the stuff in bananas, i cant spell) Take your vitamains. Dont overwork your legs. Take a hot bath before bed.

Answer 4

He should see his doc as they can prescribe quinine for the cramps. Also be sure he takes in enough calcium as this can be part of the cause.

Answer 5

does he work out? he should stretch his legs before he goes to bed... i heard that eating a lot of potassium is good to stop those painful charley horses.... when he wakes up with pain on his legs... tell him to move his ankles up and down so it will go away quicker.. hope this helps :) GOd bless

Answer 6

QUININE SULFATE 325 MG CAPSULES DID THE TRICK FOR ME. I WOULD WAKE WITH SUCH PAINFUL CRAMPS, THAT IT MADE ME SCREAM AND CRY. THE ONLY WAY TO STOP THEM IS TO GET UP OUT OF BED AND WALK THEM OFF. VERY PAINFUL AND CAN TAKE AS LONG AS 1/2 HOUR TO GET THEM TO TO QUIT.
MY SYMPATHIES TO YOUR HUSBAND. GOOD .LUCK.
OH IF THE DOC WON'T PRESCRIBE QUININE SULFATE, THEN IT CAN BE PURCHASED AT THE LOCAL PHARMACY IN THE OSTEOPATH SECTION LABELED AS SIMPLY QUININE

Answer 7

Cramps are often caused by calcium deficiency. Look up PRESCRIPTION FOR NUTRITIONAL HEALING by the Balch's. It will tell you a lot more.

Answer 8

When this happened to me it was because I was low on potassium. Eat bananas every day!

Answer 9

Stretching in all ways will help if you are inactive, more excersizing, hot baths and ointment for pain.




summer

Answer 10

lower his salt intake ,its hidden in all sorts of foods so read lables ,and a gentle masage before bed can help