The Connection Between Diabetes and Blood Pressure

Diabetes and high blood pressure often co-exist. In fact, about two-thirds of adults with diabetes also have high blood pressure. The relationship between these two chronic diseases is intricate and each affects the other in important ways.

Diabetes directly contribute to the development of high blood pressure. When blood sugar levels remain elevated, if diabetes is not controlled, it can damage blood vessels and harden them. This makes it harder for the heart to pump blood, leading to increased pressure on the walls of the blood vessels, i.e. higher blood pressure.

Additionally, many of the factors that increase the risk of diabetes, such as obesity, sedentary lifestyle and poor diet, also raise the likelihood of high blood pressure. Kidney problems common with diabetes may further exacerbate high blood pressure. Nerve damage (or neuropathy) associated with diabetes may also impair the body's ability to properly regulate blood pressure.

This relationship also has the opposite effect - high blood pressure aggravates diabetes and its complications. Untreated or poorly managed high blood pressure accelerates damage to blood vessels, kidneys and other organs in people with diabetes. This increases the risk of diabetes-related problems such as vision loss, kidney disease and cardiovascular problems.

Controlling these two conditions is critical because if diabetes and high blood pressure are left unchecked, it greatly increases the chances of serious health problems. Fortunately, lifestyle changes, such as weight loss, exercise and a healthy diet often help lower blood sugar and blood pressure. Medication may also be necessary, especially for people with long-term or advanced diabetes.

Regular monitoring of blood glucose, blood pressure and other key health indicators is critical for people with both diseases. Working closely with your healthcare team to develop an effective treatment plan is essential to controlling diabetes and high blood pressure and reducing the risk of related complications. With the right approach, it is possible to manage both diseases and maintain good overall health.