Drunk blood pressure low pressure 50 high pressure 80 normal?

Low pressure is diastolic blood pressure, high pressure is systolic blood pressure, drunk blood pressure diastolic blood pressure 50mmHg more than systolic blood pressure 80mmHg more than normal to analyze according to the specific situation.

Normal blood pressure range is systolic blood pressure 90- 139mmHg, diastolic blood pressure 60- 89mmHg. Drinking alcohol can cause vasodilation, promote blood pressure to drop slightly, but if excessive drinking, may cause heart burden to increase, leading to blood pressure increase. If drinking a small amount of alcohol, diastolic blood pressure 50mmHg more than systolic blood pressure 80mmHg and no obvious discomfort symptoms, generally normal, alcohol metabolism after blood pressure can gradually return to normal. However, if excessive drinking, diastolic blood pressure more than 50mmHg and systolic blood pressure more than 80mmHg, accompanied by dizziness, fatigue and other symptoms, it is not normal.