Is a blood pressure reading of 148 over 88 ok for 43 year old male?

No, a blood pressure reading of 148/88 mmHg is not normal for a 43-year-old male. According to the American Heart Association, normal blood pressure is considered to be less than 120/80 mmHg. A reading of 148/88 mmHg is considered to be Stage 2 hypertension, which is a serious condition that can increase the risk of heart disease, stroke, and kidney failure. It is important to see a doctor to discuss your blood pressure and to get treatment if necessary.