Why does lorazepam cause body weakness after taking it, and what should be done?

Generalized weakness after taking lorazepam may be caused by the drug's sedative effects, overdose, or side effects. This can be improved through general management, medication adjustment, and other approaches. Specific analysis is as follows:

1. Sedative effect of the drug

Lorazepam is a benzodiazepine medication that has sedative and anti-anxiety properties. Its active ingredients reduce neuronal excitability, producing a relaxing and calming effect. However, this may also lead to physical weakness and fatigue.

2. Overuse of medication

If the dose of lorazepam is too high or used for an extended period, excessive sedation may occur, resulting in bodily weakness and a feeling of being drained. It is important not to increase the dosage without medical guidance, as this could negatively impact health.

3. Side effects

Lorazepam may cause certain side effects such as dizziness, drowsiness, and muscle weakness, which can contribute to feelings of fatigue and lack of strength. If side effects occur, patients should consult their doctor to consider switching medications. Additionally, under medical supervision, patients may take medications such as oryzanol tablets or vitamin B complex tablets to help alleviate symptoms.

Besides the above reasons, generalized weakness could also stem from underlying medical conditions such as iron-deficiency anemia, hypertension, or hyperglycemia. Any persistent physical discomfort should be taken seriously. Prompt medical consultation and appropriate diagnostic tests are recommended to identify and address the underlying cause.