Cang Er Zi is mainly used for dispersing wind and removing dampness, opening the orifices and relieving pain, rheumatism and paralysis, skin eczema, itching and so on. It has the efficacy of lowering blood pressure, lowering blood sugar, antioxidant, anti-inflammatory, analgesic, antibacterial, etc. However, there is a certain degree of toxicity, so the dosage has strict requirements. Generally should not exceed 3~10 grams.
If overdose, depending on the patient's own physical ability to withstand, there will be different degrees of reaction, such as: dizziness, drowsiness, aches and pains, coma, generalized stiffness, spasm and so on.
Your father took 50 grams, is a bit too much, but not so life-threatening, do not worry too much.
Suggestion: Let your father take oxalic acid detoxification tablets orally first, and then cook green bean soup for him to drink. Drink more warm water to urinate.
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