Why do elderly people have unconsciously shaking hands?

Hand tremors in older people are generally seen in Parkinson's and essential tremor for the following reasons:

1. Parkinson's disease is divided into Parkinson's disease and Parkinson's syndrome, Parkinson's disease is currently unknown, and there is a tendency for familial aggregation. Parkinsonism is mostly secondary to traumatic brain injury and cerebrovascular disease. Hand tremors begin on one upper or lower limb and can slowly spread to all four limbs as the disease progresses.

In addition to hand tremors, patients may also have muscle rigidity, sluggish movements, decreased expression, and some patients may have bowel and bowel disorders.

2. Essential tremor is currently unknown, and there is a familial genetic tendency. Patients mainly present with involuntary shaking of the head and hands, which are noticeable when concentrating and disappear after falling asleep, and are not accompanied by bradykinesia and muscle rigidity. The elderly should go to the hospital for medical treatment in time for necessary auxiliary examinations, such as cranial magnetic resonance.

3. Endocrine diseases of hyperthyroidism and hypoglycemia can also cause hand tremors, and it is necessary to actively find the cause and symptomatic **.

For older people, there are many reasons for hand tremors.

For example, older people have underlying medical conditions, such as those who have had a brain hemorrhage.

Or if you have had a cerebral infarction. At this time, there is often a certain degree of sequelae, and it is easy to have hand tremors. In cases like these, it is generally recommended to use drugs that strengthen the brain and nourish the nerves appropriately to help patients improve their symptoms.

In addition, some elderly people are prone to calcium loss due to their age, resulting in hypocalcemia.

Hypocalcemia may also cause tremors in the hands. In addition, some elderly patients are prone to comorbid central nervous system diseases, such as resting tremor or Parkinson's disease, which can easily cause tremors in the hands and feet.

Hand tremors in older people may be physiological, essential tremor, or pathological tremors secondary to neurological disorders.

Hand tremor is more common in the elderly, and there are many reasons for hand tremor, which can be roughly divided into physiological, idiopathic or pathological.

1.Physiological hand tremor: often related to nervousness, fear, emotional agitation, lack of sleep, etc., and does not need **.

2.Essential hand tremor: medically known as essential tremor, mainly when doing fine motor movements, such as writing, holding chopsticks, buttoning, etc., the symptoms are more obvious when emotional tension and fatigue, and the mental relaxation or rest is reduced or completely disappeared.

The disease** is unknown, but it progresses slowly and has little impact on daily life.

3.Pathological hand tremor: often secondary to neurological diseases, such as cerebral arteriosclerosis, cerebral insufficiency, Parkinson's disease, cerebral atrophy, etc., which need to be targeted according to the situation**.

Parkinson's disease is a chronic degenerative disease of the central nervous system, and patients with hand tremors are obvious when they are quiet, and in addition to hand tremors, muscle stiffness, slow movements, and dull facial appearance may also occur.

There are many reasons for hand tremors in the elderly, and they should be seen in time, and the doctor should clarify the cause and **.

The reason why the elderly will have unconsciously trembling hands is because of certain diseases, and the second is that the elderly may be deficient in calcium.

Older people who have involuntary hand tremors may have Parkinson's disease. The first symptom is the shaking of the limbs, mainly hand trembling, and some people will also have shaking of the lower limbs, and even some posture disorders, dystonia, and slow walking problems will gradually appear, and they need to go to the neurology clinic for detailed examination and diagnosis.

The old man's hands are not shaking, and they are all Parkinson's.

There are two kinds of tremors in the elderly, one is the endocrine disorder of the elderly, and the other is Parkinson's disease, which is also poisonous.

Why do older people have unconsciously trembling hands? Because the elderly are older, their physical functions decline, and the nervous system will also unconsciously decrease.

Hand tremors in the elderly are due to problems with the nerves of the elderly and the hands are not controlled.

Common causes of hand tremors in older adults include Parkinson's disease and Parkinson's disease. Parkinson's disease is a neurodegenerative disease that generally occurs in middle-aged and elderly people over 50 years old, and the lesions mainly involve the extrapyramidal system. In the early stage, patients mainly present with hand tremors, and most of the symptoms appear when they are at rest, worsen when they are nervous, lessen when they move freely, and disappear when they sleep.

Patients may also have increased muscle tone, flexor and extensor tone are generally increased at the same time, and patients may present with bradykinesia, and in the late stage, postural gait abnormalities may occur, and panicked gait may occur. If Parkinson's disease is suspected, it is mostly seen in cerebrovascular disease, and basal ganglia or multiple cerebral infarctions are more common. Common causes of cerebral infarction include hypertension, diabetes, hyperlipidemia, and hyperhomocysteinemia.

Parkinson's disease, Parkinson's disease is a neurodegenerative disease common in middle-aged and elderly people, clinically characterized by resting tremor, muscle rigidity, bradykinesia, and postural balance disorders, and the resting tremor of Parkinson's disease mainly occurs in the upper limbs.

If you have a problem, your hands and feet will behave abnormally, so it is best to go to the hospital to check what the cause of the diagnosis is.

Hand tremors in older people may be physiological, essential tremor, or pathological tremors secondary to neurologic disorders.

There are many causes of hand tremors, such as frequent nervousness, emotional agitation, and lack of sleep.

Pathological hand tremors, major neurological diseases, such as cerebral arteriosclerosis, insufficiency of blood supply, Parkinson's disease, cerebral atrophy, etc., are necessary to be targeted according to the situation**.

It is recommended to do a physical examination, hand tremors may be cardiovascular and cerebrovascular problems, and may be a precursor to cerebral infarction, so we should pay attention to it.

Hand tremor is called tremor in medicine, and the causes of hand tremor are as follows:

1. Nervousness, emotional agitation, lack of sleep, and excessive exercise can be caused, and hand tremors caused by this situation do not need to be intervened and treated;

2. Parkinson's disease is characterized by the development of the lower limb from one hand to the other limb, accompanied by bradykinesia, posture disorder, unsteady walking, walking with a small gait rushing forward, and even accompanied by loss of smell;

3. Parkinsonism, such as cerebral arteriosclerosis, cerebral ischemia, adverse drug reactions, dementia, etc., caused by Parkinsonism caused by hand tremor;

4. Essential tremor, which is generally hand tremor without clinical signs and symptoms, appears in a state of tension and activity, and disappears in a state of rest and relaxation;

5. Hypothyroidism and electrolyte imbalance can also cause hand tremors.

If the elderly have hand tremors, it is likely to be caused by brain dysfunction, such as cerebral arteriosclerosis, insufficient cerebral blood supply, and brain cell decline, which are all high-incidence diseases of the elderly. Therefore, once the symptoms of hand tremor appear, it is best to go to the hospital for a systematic examination in time.

Hand tremors may occur in the elderly due to cerebellar atrophy and insufficient blood supply to the brain. As the condition gradually worsens, symptoms such as nystagmus, unsteady gait, uncoordinated movements, and deafness will also occur. Hand tremors in older people may also be a precursor to Parkinson's disease, or may be caused by high blood sugar.

Because they are older, this condition occurs, and that is a symptom of Alzheimer's disease.