Diabetes and Circulation

Diabetes and Circulation

Dec 04, 2023Corinne Elarmo

Diabetes is a chronic disease that affects millions of people worldwide. Apart from high blood sugar, diabetes can also bring complications, including nerve damage, infections, and cardiovascular diseases. One lesser-known effect of diabetes is its effect on the circulation system. People with diabetes are more susceptible to circulation problems, which can impact their quality of life and increase the risk of complications. Let’s explore the link between diabetes and circulation, and what you can do to protect yourself.


The circulatory system is responsible for transporting blood and essential nutrients through the body, providing oxygen to cells and removing waste products. Diabetes can interfere with circulation in many ways, some of which are:

Damaged blood vessels: High blood sugar levels can damage blood vessels, making it hard for blood to flow efficiently, increasing the risk of blockages and clots. Damaged blood vessels can also leak, leading to swelling or edema.

  1. Increased blood pressure: Diabetes can result in high blood pressure, which also puts a strain on blood vessels and can lead to damage. High blood pressure is a risk factor for cardiovascular diseases and stroke.
  2. Neuropathy: Diabetes can damage nerves, leading to a condition called peripheral neuropathy. Neuropathy can affect sensation, including pain and temperature, making it hard for people with diabetes to detect injuries or infections, which can lead to further circulation problems.
  3. Poor wound healing: High blood sugar levels and circulation problems can hinder the body's ability to heal wounds. This delay in healing increases the risk of infections and can lead to more severe health issues.
  4. Peripheral artery disease: Peripheral artery disease (PAD) is a condition that affects blood flow to the legs and feet. People with diabetes are more susceptible to PAD, a severe condition that can cause pain, ulcers, and even amputation.

Taking care of your circulation system and managing diabetes can help prevent circulation-related complications. Regular exercise, a healthy diet, and maintaining a healthy weight can help improve circulation and prevent damage to blood vessels. If you have diabetes, it's essential to monitor your blood sugar levels, take medications as prescribed, and see your healthcare provider regularly. Early detection and treatment of circulation problems can prevent further damage and improve your overall health. Remember, diabetes and circulation matter more than you think, and taking the necessary steps to protect your health can make a significant difference in your quality of life.



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