Problem description:
Excuse me, is there any big side effect of accompanying him to have a heart attack?
Analysis:
Adverse reactions of betaloc: 1. Cardiovascular system: bradycardia, conduction block, decreased blood pressure, aggravation of heart failure, pulse impassability caused by cold limbs or peripheral vasospasm, Raynaud's disease.
2. Because of its fat solubility and easy penetration into the central nervous system, there are many adverse reactions in this system. Fatigue and dizziness accounted for 10%, depression accounted for 5%, and others included headache, dreaminess and insomnia. Occasionally I have hallucinations.
3. Digestive system: nausea, stomachache and constipation
4. Others: shortness of breath, joint pain, itching, retroperitoneal cavity fibrosis, hearing impairment, eye pain, etc.
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