Question: What Can Cause Leg Weakness?

What does it mean when your legs feel weak and shaky?

If you suddenly feel weak, shaky, or lightheaded—or if you even faint—you could be experiencing hypoglycemia.

A headache that comes on quickly, weakness or tremor in your arms or legs, and a slight trembling of your body are also signs that your blood sugar is too low..

Why do my legs feel weak when I walk?

Your legs also might feel cramped, tired, or weak. These are symptoms of a condition called neural claudication (say this: claw-dih-kay-shun) of the legs. If you have lumbar canal stenosis, the neural leg claudication starts when you stand up, gets worse when you walk, and gets better when you stop walking.

What is the best exercise for weak legs?

Exercises to Tone Your Legs at Home. Keeping your legs toned has big benefits because leg exercises work your largest muscle group. … Alternating Knee Lifts. … Squats. … Lunges. … Calf Raises. … Side Hip Raises. … Knee Extensions. … Knee Curls.More items…•

Why do I feel weak all the time?

Fatigue may result from overwork, poor sleep, worry, boredom, or lack of exercise. It is a symptom that may be caused by illness, medicine, or medical treatment such as chemotherapy. Anxiety or depression can also cause fatigue.

What medications cause weak legs?

Examples of medications that can cause muscle weakness include:amiodarone (Cordarone)antithyroid medications, such as methimazole (Tapazole) or propylthiouracil.antiretroviral medicines, such as lamivudine (Epivir) or zidovudine (Retrovir)chemotherapy medications.cimetidine (Tagamet)corticosteroids.More items…•

Why are my legs so weak and tired?

Your legs may feel tired or fatigued if your blood isn’t circulating through your body properly. Poor circulation often affects the lower part of your body since it’s harder for blood to flow upward toward your heart.

What causes your legs to suddenly give out?

Causes of nerve damage include direct injury, tumor growth on the spine, prolonged pressure on the spine, and diabetes. A spinal cord injury. Spinal cord injuries are among the most common reasons that legs give out. These injuries vary in severity but should always be evaluated immediately by a spine specialist.

How do you treat leg muscle weakness?

Here are some of the treatment options for conditions that cause muscle weakness:Physical therapy. Physical therapists can suggest exercises to improve your quality of life if you have conditions such as MS or ALS. … Occupational therapy. … Medication. … Dietary changes. … Surgery.

What food makes your legs stronger?

Five of the best sources of protein are:Lean meats. A big, juicy steak may sound delicious, but if you’re trying to get the most out of your meat, stick to chicken, pork and lean cuts of red meat.Fish. … Greek yogurt. … Eggs. … Nut butter.

What causes sudden inability walking?

Cuts, bruises, or bone fractures can temporarily make it difficult to walk. However, diseases that affect the legs, brain, nerves, or spine can cause walking abnormalities. The most common causes of walking abnormalities include: arthritis.

Why do my legs feel weird?

Restless legs syndrome typically causes an overwhelming urge to move your legs and an uncomfortable sensation in your legs. The sensation may also affect your arms, chest and face. It’s been described as: tingling, burning, itching or throbbing.

Can stress cause weakness in legs?

Some people with anxiety have fluctuating feelings of numbness or weakness in their limbs, especially during intense anxiety or panic attacks.

What are the 4 signs your heart is quietly failing?

Heart failure signs and symptoms may include:Shortness of breath (dyspnea) when you exert yourself or when you lie down.Fatigue and weakness.Swelling (edema) in your legs, ankles and feet.Rapid or irregular heartbeat.Reduced ability to exercise.Persistent cough or wheezing with white or pink blood-tinged phlegm.More items…

What is muscle weakness a sign of?

Many people with normal muscle strength say they feel weak when the problem is fatigue or when their movement is limited because of pain or joint stiffness. Muscle weakness can be a symptom of nervous system malfunction.

How can I regain strength in my legs?

Leg exercises to improve flexibility and strengthAerobic exercise. Walking, stationary cycling and water aerobics are good low-impact options to improve blood flow and leg strength. … Heel raises. … Calf stretch. … Hamstring stretch. … Tandem balance exercise.

Can high blood pressure make your legs feel weak?

Because it’s affecting blood vessels that aren’t near your heart, your doctor may call this peripheral artery disease (PAD). It can make muscles in your legs and hips sore and tired when you walk or climb stairs.

Can heart problems cause weakness in legs?

Heart failure is a common condition, affecting approximately 5 million people in the United States. People with heart failure are encouraged to exercise and lose weight. However, many people with heart failure develop weakness in their leg muscles, which can make exercise difficult.

Does walking strengthen legs?

Walking and running are great ways to build leg strength. However, over time, your legs become accustomed to the motion and eventually can hit a plateau. This could also limit your performance. Here are some tips to increase your leg strength, which could lead to longer and more productive sessions.