Common causes of sudden leg weakness include drop attacks, the Guillain–Barr syndrome and nontraumatic spinal cord compression due to metastatic tumour or an epidural abscess.
What causes weak legs in elderly?
Diabetes and atherosclerosis are the main causes of poor circulation in the body, but are also associated with smoking, living an inactive lifestyle, or having high blood pressure or cholesterol. To reduce lower extremity weakness, elevate your legs while your sitting or laying down to increase your bodies circulation.
What causes sudden weakness elderly?
Adult Geriatric Muscle Disease. Condition: Geriatric muscle diseases include several conditions that affect older adults. Other possible causes include chronic diseases and low hormone levels. History and Symptoms: Muscle weakness may appear either suddenly, over weeks or months, or gradually over many years.
What causes weak knees and legs?
Here we’ll discuss 11 common causes of leg weakness and other symptoms you need to know.
- Slipped disc.
- Guillain-Barré syndrome.
- Multiple sclerosis.
- Pinched nerve.
- Peripheral neuropathy.
- Parkinson’s disease.
- Myasthenia gravis.
Does spinal stenosis cause weak legs?
All of these changes, alone or in combination, may lead to spinal stenosis. Symptoms of lumbar spine stenosis usually include leg pain (sciatica), numbness, tingling and/or burning. In severe cases, there may also be leg weakness.