When not enough blood is getting to your feet, this lack of circulation can cause pain in your leg muscles. People often help to alleviate this pain by hanging their legs over the side of the bed or standing up, which sends blood pumping back through the feet (thank you gravity).
Muscle fatigue – too much high-intensity exercise is one of the most common links to leg pain, as overworking your muscles can cause them to cramp during the night. Nerve issues – a pinched nerve or spinal cord injury can put pressure on your nerves, causing muscle cramps in your legs.
Nighttime leg pain could be a sign of the worst form of PAD – critical limb ischemia (CLI). With CLI, the pain attacks in your legs or feet can persist for minutes to hours. Leg pain at night can be a sign of a serious condition, and only a healthcare professional can diagnose you with PAD.
Most leg pain results from wear and tear, overuse, or injuries in joints or bones or in muscles, ligaments, tendons or other soft tissues. Some types of leg pain can be traced to problems in your lower spine. Leg pain can also be caused by blood clots, varicose veins or poor circulation.
Vitamin B1 (Thiamine)
Vitamin B1 deficiency can cause heavy and tired legs after running, muscle cramps, fatigue, and odd sensations in your legs and feet. Some foods rich in vitamin B1 include whole grains, vegetables, legumes, milk products, and meat.
Leg Pain Could Indicate Vein or Artery Disease
Often, leg pain is misdiagnosed as simply muscle aches or arthritis. The reality is leg pain and cramps may be signs of a more serious underlying disease; therefore, you should discuss your leg challenges with a vascular specialist.
Vitamin B1. People who have a vitamin B1 deficiency can experience aching and cramping in the lower legs.
For muscles to contract properly, they need assistance from essential vitamins and minerals like Calcium, Magnesium, Iron, Phosphorus, Potassium, Sodium Chloride, and vitamins like Vitamin C, Vitamin B6, Vitamin D and Vitamin K. Each of these nutrients plays a significant role in healthy muscle contraction.
You can also try magnesium supplements. These are available in many forms such as magnesium oxide, magnesium chloride, and magnesium citrate. A 2015 study of the medical uses of magnesium recommends taking magnesium citrate because it's more easily absorbed by the body.
B12 deficiency affects sensory nerve function leading to motor dysfunction, which can cause muscle cramps and weakness.
Can a leg cramp be a sign of heart problems and/or a stroke? The answer is yes. Poor circulation in the legs' arteries can be a sign of poor circulation in heart arteries.
The majority of leg cramps are idiopathic and harmless, but some may result from underlying illnesses such as diabetes or peripheral artery disease.
Leg Pain Can Indicate Risk for a Heart Attack or Stroke
Peripheral artery disease that causes leg pain can be indicative of heart issues. People that have PAD are at a higher risk of having a stroke or heart attack. This could be a sign that the coronary arteries are blocked and the blood flow is reduced.
Deep vein thrombosis (DVT) symptoms can include: Leg swelling. Leg pain, cramping or soreness that often starts in the calf.
What does fibromyalgia leg pain feel like? If you're suffering from fibromyalgia leg pain, you may experience throbbing, shooting, achy, or burning sensations in your legs. Often, you'll feel the pain at your fibro tender points, particularly inside of each knee and on the hip just behind your hipbone.
Who gets fibromyalgia? Fibromyalgia affects as many as 4 million Americans 18 and older. The average age range at which fibromyalgia is diagnosed is 35 to 45 years old, but most people have had symptoms, including chronic pain, that started much earlier in life. Fibromyalgia is more common in women than in men.
In general, night leg cramps are likely to be related to muscle fatigue and nerve problems. The risk of having night leg cramps increases with age. Pregnant women also have a higher likelihood of having night leg cramps.
Leg cramps can be caused by a lack of magnesium in the body, and supplementing with magnesium can help to relieve them. Magnesium also helps to regulate nerve and muscle function, and can help to prevent other muscle-related issues such as spasms and twitches.
Since magnesium plays a role in neuromuscular transmission and muscle contraction, it has been hypothesised that magnesium deficiency may predispose to muscle cramps. Thus magnesium supplements are often recommended to prevent cramps.