Question: Why Do My Legs Feel Like They Are Going To Give Out?

What disease causes weakness in the legs?

Potential causes of muscle weaknessneuromuscular disorders, such as muscular dystrophies, multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS)autoimmune diseases, such as Graves’ disease, myasthenia gravis, and Guillain-Barré syndrome.thyroid conditions, such as hypothyroidism and hyperthyroidism.More items…•.

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.

Can heart problems cause weakness in legs?

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.

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 causes sudden leg weakness in elderly?

Poor Circulation. Seniors with high cholesterol levels and cardiovascular problems often have poor circulation. When blood fails to flow smoothly throughout the lower body, leg muscles are deprived of the oxygen and nutrients needed to function. Thus, older adults may feel leg weakness, cramping, and fatigue.

What causes sudden weakness in legs?

Sudden leg weakness could be a sign of a serious medical issue, such as a stroke. Head to the nearest emergency room or call 911 if you’re not sure what’s going on. Other conditions can also cause leg weakness or difficulty walking.

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.

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.

When should I be concerned about leg pain?

Call for immediate medical help or go to an emergency room if you: Have a leg injury with a deep cut or exposed bone or tendon. Are unable to walk or put weight on your leg. Have pain, swelling, redness or warmth in your calf.

What causes leg pain and weakness?

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.

What causes legs to buckle under you?

Certain factors may be related to knee buckling. These include knee pain, which can occur for a variety of reasons, and weak muscles at the front of the leg. The following may also contribute to the likelihood of knee buckling: Arthritis, which can cause severe pain in the knees and create joint instability.

How do you treat weak legs?

This approach involves the following:Rest. Take a break and rest your legs. … Ice. You can ice your legs or soak them in ice water for 20 minutes at a time. … Compression. Wrap your legs in a compression bandage to reduce swelling.Elevation. Keep your legs raised with some pillows to reduce any swelling or discomfort.

What causes your legs to buckle?

Nerve damage The femoral nerve is one of two major nerves in your lower leg. Femoral neuropathy, which refers to dysfunction of your femoral neve, can cause weakness in your knees, making them more prone to buckling. Other symptoms of femoral nerve neuropathy include: pain.