Sudden trembling of the body, what is the reason, know full information

Body tremors are usually caused by a cold environment, which triggers muscles to contract and relax rapidly to warm the body. This action generates heat and can help raise your body temperature. Body tremors are a neurological condition that involves shaking or tremor-like movements in one or more parts of the body. Tremors can occur in any part of the body—such as the head, eyelids, arms and voice—but they most commonly occur in the hands. Some tremors occur at rest, but others occur when you perform simple tasks like writing your name, drinking from a glass or tying your shoe laces. They can also be life-threatening because of the risk of accidents and injuries.

Causes of body tremors

Stress and anxiety

Excessive stress and anxiety can also cause hands and feet to tremble. The adrenaline rush that comes with anxiety. Anxiety can cause your muscles to contract and relax rapidly, resulting in tremors. Due to stress and anxiety, not just hands and feet, but sometimes the entire body also starts trembling.

Caffeine and alcohol consumption

Consuming caffeine and alcohol in excess also causes trembling of hands and feet. If you are addicted to caffeine and alcohol, not only will your liver get damaged but you may also have problems like tremors in your body. Not only your hands and feet, sometimes your entire body also starts trembling.

Neurological disorders

Parkinson’s disease, multiple sclerosis and other neurological disorders cause trembling of hands and legs. When these diseases become more severe, not only hands and legs but the whole body also starts trembling. 

Body tremors in fever

The reason the body shivers during a fever is the body’s response to raising its temperature. When the body temperature drops below a comfortable level, the muscles contract and relax rapidly, causing shivering. This response generates heat in the body and helps keep you warm for some time.

Due to medicines

Some medicines can cause tremors, also known as drug-induced tremors or drug-induced Parkinson’s (DIP). Your doctor may be able to reduce your dosage or stop the offending drug or switch you to another medication. If it is not possible for you to stop a medication, your doctor may prescribe an additional medication to control rhythmic tremors.

Causes of low blood sugar

When the level of sugar in the blood starts decreasing, then the body starts trembling. When this problem occurs, the person remains hungry. Due to this, the blood sugar level starts decreasing. When the capacity of sugar in the blood becomes weak, then the level also starts falling. Usually, the lack of blood sugar affects many people in many ways.

Essential Tremor

Essential tremor is a neurological disorder that causes uncontrollable shaking of certain parts of the body. This shaking cannot be controlled and cannot be stopped.

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The reasons behind the tremors that cause essential tremor are- disruption in the communication between different parts of the brain, abnormal activity in the networks connected to the cerebellum, hereditary causes etc.

Insomnia

Lack of sleep can cause tremors in the body. If you are not getting enough sleep, you may experience problems like fatigue and headache. If someone is not getting good sleep for a very long time, then his hands and feet start trembling. Lack of sleep can trigger neurological reflexes, which cause tremors.

Parkinson’s disease

Parkinson’s disease is a disease in which the body parts of the patient keep vibrating. This is a disease of the central nervous system which affects people mentally. This disease does not happen to anyone suddenly, but it keeps growing in your brain for a long time. This disease occurs when the nerve cells in the brain do not produce enough brain chemical called dopamine.

Questions related to body tremors

Why does the body vibrate suddenly?

Sometimes, body tremors are caused by an underlying neurological condition, such as a stroke, Parkinson’s disease or multiple sclerosis. However, they can also be a side effect of medications, anxiety, fatigue or the use of stimulants.

What disease is body shaking?

Shaking of the body is Parkinson’s disease. It is a tremor disease in which a person starts having problems like shaking or moving and jerking in any part of the body, which the person is unable to control even if he wants to.

Why do hands shake while writing?

For young people, hand tremors while writing can be the result of stress, anxiety, excessive anxiety, autonomic disorders.

Why does the body feel like it is vibrating inside?

Most tremors are physiologic tremors. Resting tremors are often caused by Parkinson’s disease.

Is vibration bad for the whole body?

Apart from your hands, tremor can also affect other parts of your body such as head, voice, face and torso. Tremor is not dangerous, but it can cause problems in daily activities if the condition worsens.