Managing both your blood pressure and blood sugar is very important for your long-term health. Seloken (metoprolol) is generally safe, but as a beta-blocker, it can sometimes hide the warning signs of low blood sugar. For individuals with diabetes and high blood pressure, doctors often prefer medications called ACE inhibitors or ARBs (like lisinopril or losartan) because they help protect your kidneys. For your blood sugar, metformin is typically considered one of the safest and most effective starting medications. Please share these readings with your doctor, who can safely prescribe the best combination of medications tailored to your specific needs.