Can reducing the medication dose alleviate hand tremors?
Generally, if hand tremors are caused by drug side effects, reducing the drug dosage usually can alleviate the tremors; if the tremors are not caused by drug side effects, reducing the dosage typically cannot relieve the hand tremors. The analysis is as follows:

Certain medications, especially antidepressants, bronchodilators, and antipsychotic drugs, may stimulate the central nervous system, leading to hand tremors. If the tremor symptoms are mild and confirmed to be caused by drug side effects, appropriately reducing the dosage under a doctor's guidance may help alleviate the symptoms. This is because reducing the drug dosage can decrease excessive stimulation of the nervous system by the medication, thereby reducing hand tremors.
Hand tremors may be caused by various factors, such as physiological tremors, hyperthyroidism, or essential tremor. These causes are unrelated to drug side effects, so reducing the medication dosage will not alleviate the tremors. For non-drug-related tremors, it is important to first visit a hospital to identify the underlying cause before initiating targeted treatment.
Prior to reducing the medication dosage or discontinuing the medication, it is necessary to consult a doctor in advance. The doctor will evaluate the safety and feasibility of dosage reduction or discontinuation based on the patient's specific condition and medical circumstances.