Primary orthostatic tremor (POT) may be a cause of postural instability in the elderly which impacts on quality of life. “Shaky legs” on standing, relieved by walking, leaning, or sitting, are the typical symptoms of POT. The paucity of clinical signs may sometimes prompt consideration of psychiatric diagnoses.
In many cases, the underlying condition is not serious. However, leg shaking can be a symptom of some very serious medical conditions if accompanied by other symptoms. These include Parkinson's disease, neuropathy, and anxiety. Delaying treatment allows the problem to get worse.
Low blood sugar, fatigue, stress, and anxiety are known to accelerate or trigger tremors in those at risk. And you may also want to check your medicine cabinet because a variety of medications can contribute to tremors: especially seizure medications, asthma medications, and mood stabilizers.
Tremors Are Common in Dementia.
Shaky-leg syndrome and vitamin B12 deficiency.
Individuals with primary orthostatic tremor experience feelings of unsteadiness or imbalance. The tremor is sometimes described as causing “shaky legs” and can cause affected individuals to immediately attempt to sit or walk because of a fear of falling. In many patients, the tremors become more severe over time.
Why are my legs suddenly weak? Sudden leg weakness can be a cause for concern and should prompt immediate medical attention. Some causes of sudden leg weakness include stroke (due to a decrease in oxygen reaching parts of the brain), spinal cord damage, or a pinched nerve coming out of the spinal cord.
Leg weakness can result from sciatica, spine conditions, neuromuscular disease, and certain medications. Sudden leg weakness may be a sign of stroke. Call 911 for any sudden muscle weakness, particularly if it occurs with facial drooping, severe headache, or slurred speech.
Weak legs are a common problem in seniors because we lose muscle mass as we get older. As we age, we tend to become less active, and this causes a reduction in our muscle strength.
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.
Leg weakness should always be evaluated by a doctor as it may be caused by a serious underlying condition that requires treatment. Get emergency medical care if: Your weakness is accompanied by sudden, severe pain in your back or leg. You experience loss of bladder or bowel control.
Muscle weakness due to vitamin D deficiency is predominantly of the proximal muscle groups and is manifested by a feeling of heaviness in the legs, tiring easily, and difficulty in mounting stairs and rising from a chair; the deficiency is reversible with supplementation (15–18).
Yes, low levels of vitamin D can cause certain neurological symptoms such as tremors and depression.
Iron deficiency has been linked to restless leg syndrome ( 20 ). This condition involves a strong urge to move your legs while they're at rest. It may also cause unpleasant crawling or itching sensations in your feet and legs.
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.
Some people are more likely than others to develop shakiness as they get older. Essential tremor is commonly passed down genetically through families, for example. “Active tremors are not necessarily inevitable as we age, but if your parents had age-related shakiness, you're more likely to have it too,” Dr.
Essential tremor (ET) is a neurological disorder that causes your hands, head, trunk, voice or legs to shake rhythmically.
Overview. Essential tremor is a nervous system (neurological) disorder that causes involuntary and rhythmic shaking. It can affect almost any part of your body, but the trembling occurs most often in your hands — especially when you do simple tasks, such as drinking from a glass or tying shoelaces.
"Older people can definitely regain good leg strength if they do regular strengthening exercises and increase the intensity of their exercises in a slow and safe way.
Claudication is a symptom of a narrowing or blockage of an artery. Typical symptoms of claudication include: Pain, a burning feeling, or a tired feeling in the legs and buttocks when you walk. Shiny, hairless, blotchy foot skin that may get sores.