Involuntary Hand and Head Tremors: Next Steps for Patients - Neurology

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Involuntary shaking of the hands and head?


Hello Doctor: I often experience involuntary shaking in my hands (more frequently in my left hand, especially noticeable in my little finger) and my head (shaking side to side).
I do not smoke, drink alcohol, chew betel nut, or use drugs in my daily life.
I have browsed the internet for information related to Parkinson's disease, but the answers are too vague, and I am unsure about what steps to take next.
I would like to ask the doctor what would be the best course of action moving forward.

Xiao Huan, 20~29 year old female. Ask Date: 2015/11/05

Dr. Gao Chunde reply Neurology


Some individuals experience primary tremors that do not progressively worsen into Parkinson's disease, and there is no need for excessive concern; medication can be used as needed to alleviate symptoms.
Others may exhibit early signs of Parkinson's disease or other movement disorders.
It is advisable to schedule an appointment with a neurologist to determine whether the issue falls into the former or latter category, as understanding how to address the situation can provide peace of mind.

Reply Date: 2015/11/05

More Info


Involuntary hand and head tremors can be concerning symptoms that may indicate a variety of underlying conditions, including neurological disorders such as Parkinson's disease, essential tremor, or even anxiety-related issues. Given your description of the tremors primarily affecting your left hand, especially the little finger, and the head shaking side to side, it is important to take a systematic approach to understand and address these symptoms.

Firstly, it is crucial to consult with a healthcare professional, preferably a neurologist, who can perform a comprehensive evaluation. This evaluation typically includes a detailed medical history, a physical examination, and possibly additional diagnostic tests. These tests may include blood tests to rule out metabolic or endocrine disorders, imaging studies such as MRI or CT scans to assess for structural abnormalities in the brain, and possibly an electromyography (EMG) to evaluate the electrical activity of your muscles.

In the context of Parkinson's disease, which is characterized by resting tremors, rigidity, bradykinesia (slowness of movement), and postural instability, early diagnosis and intervention can significantly impact the management of the disease. While you mentioned that you do not engage in behaviors such as smoking, drinking alcohol, or using drugs, which can exacerbate tremors, it is still essential to consider other factors such as family history, medication side effects, and any recent changes in your health status.

If the tremors are determined to be essential tremor, which is a common movement disorder that causes rhythmic shaking, treatment options may include lifestyle modifications, physical therapy, and medications such as beta-blockers or anticonvulsants. In some cases, if the tremors are severe and significantly impact daily life, surgical options like deep brain stimulation may be considered.

In addition to medical treatment, there are several strategies you can adopt to manage your symptoms. These include:
1. Stress Management: Since anxiety can exacerbate tremors, techniques such as mindfulness, meditation, and yoga may help reduce stress levels.

2. Physical Therapy: Engaging in physical therapy can improve muscle control and coordination, which may help mitigate the impact of tremors on daily activities.

3. Occupational Therapy: An occupational therapist can provide strategies and adaptive tools to help you perform daily tasks more easily despite the tremors.

4. Diet and Exercise: Maintaining a healthy diet and regular exercise can improve overall well-being and may help manage symptoms.

5. Avoiding Triggers: Identifying and avoiding specific triggers that worsen your tremors can be beneficial. This may include caffeine or certain medications.

6. Support Groups: Connecting with others who experience similar symptoms can provide emotional support and practical advice.

As you navigate this situation, it is essential to keep an open line of communication with your healthcare provider. Regular follow-ups will allow for monitoring of your symptoms and adjustment of treatment plans as necessary. Remember, while the internet can provide information, it is no substitute for professional medical advice tailored to your specific situation.

In conclusion, the next steps involve seeking a thorough evaluation from a neurologist, considering the potential causes of your tremors, and exploring both medical and non-medical management strategies. Early intervention can lead to better outcomes, so do not hesitate to reach out for help.

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