Underuse of the muscles or sitting down for extended periods can cause weak hip flexors. Conditions such as and osteoarthritis can also cause weakness in this muscle group.
Muscle weakness in the legs may indicate a neuromuscular disease is present. These diseases lead to a loss of functioning in nerves and muscles throughout the body. They include muscular dystrophy, amyotrophic lateral sclerosis (ALS), multiple sclerosis (MS), myasthenia gravis and fibromyalgia.
Vitamin D helps your body use calcium. But when you're deficient in this vitamin, your legs may feel weak, sore and heavy. A vitamin E deficiency may be another reason your legs feel heavy after a run.
As a result, people with heart failure often feel weak (especially in their arms and legs), tired and have difficulty performing ordinary activities such as walking, climbing stairs or carrying groceries.
Muscle weakness is commonly due to lack of exercise, ageing, muscle injury or pregnancy. It can also occur with long-term conditions such as diabetes or heart disease. There are many other possible causes, which include stroke, multiple sclerosis, depression, fibromyalgia and chronic fatigue syndrome (ME).
The “jelly legs” feeling, which typically refers to feelings of weakness, dizziness, or loss of control in the legs, is often caused by a rush of adrenaline taking blood away from the legs, though there may be other causes.
Underuse of the muscles or sitting down for extended periods can cause weak hip flexors. Conditions such as and osteoarthritis can also cause weakness in this muscle group.
Hip muscles weakness comes from hip instability
If the ligaments are weak or damaged, the bones float closer and further away from each other, pulling and stretching on the muscles and tendons in an unnatural way. This constant wear and tear leads to muscle spasms and muscle and joint weakness.
Combining running and walking with strength training and other forms of aerobic exercise like swimming, elliptical training and cycling can add variety to your workout and can greatly improve your performance. Sports like soccer and basketball are great for improving leg power as well.
Warning signs and symptoms of heart failure include shortness of breath, chronic coughing or wheezing, swelling, fatigue, loss of appetite, and others. Heart failure means the heart has failed to pump the way it should in order to circulate oxygen-rich blood throughout the body.
People with heart failure have a tendency to retain fluid. This appears as swollen ankles and legs because of excess fluid building up. You may notice that your shoes don't fit and socks appear tight or leave a prominent indent above the ankle.
Abnormal sensations can be a common initial symptom of MS. This often takes the form of numbness or tingling in different parts of your body, such as the arms, legs or trunk, which typically spreads out over a few days.
Early MS symptoms may include blurred vision, numbness, dizziness, muscle weakness, and coordination issues. MS is progressive and can worsen over time. Eventually, the disease can do damage directly to the nerves, causing permanent disability.
Fatigue and weakness
Fatigue or a general feeling of being “worn down” is a common symptom associated with many types of nutritional deficiencies, including deficiencies of vitamin D, iron and magnesium. Like calcium, vitamin D is also important for healthy bones and muscles.
Over time, peripheral nerve damage resulting from vitamin B-12 deficiency can lead to movement problems. Numbness in the feet and limbs may make it hard for a person to walk without support. They may also experience muscle weakness and diminished reflexes.
Fibromyalgia is known as an “invisible disease.” You can't see brain fog, digestive issues, muscle weakness; sensitivity to light, noise, and odors. But they are part of our “new normal” and while we may not look sick, we absolutely know we are.