Home » Sugar Disease » Why Do Diabetics Have Poor Circulation?

Why Do Diabetics Have Poor Circulation?

Kelly Irdas 27 September 2023

Uncovering the Link Between Diabetes and Poor Circulation

Diabetes is a serious and chronic condition that affects millions of people around the world. It can lead to a number of health complications, including poor circulation. But what exactly is the connection between diabetes and poor circulation? Let’s take a closer look.

High blood sugar levels can damage the walls of small blood vessels throughout the body, causing restricted blood flow to vital organs like the heart and brain. This can lead to numbness and tingling in extremities, slow healing of wounds, vision problems, nerve damage, and kidney failure if left untreated. Additionally, it increases the risk for peripheral artery disease (PAD), which narrows arteries and reduces blood flow to limbs such as legs or arms.

Fortunately, there are several steps you can take to improve circulation in diabetics:

– Doctors may prescribe medications such as ACE inhibitors or angiotensin receptor blockers (ARBs).

– Making lifestyle changes such as regular exercise and quitting smoking can also help improve overall health and circulation in diabetics.

– Eating a healthy diet with plenty of fruits and vegetables is also important for managing diabetes symptoms.

It’s essential to understand the link between diabetes and poor circulation so you can make informed decisions about your health. Taking steps now will help ensure that you stay healthy for years to come!

What Causes Poor Circulation in Diabetics?

Poor circulation in diabetics is a common problem that can lead to a number of health complications. But what causes it? Let’s take a look at the underlying factors.

Firstly, damage to small blood vessels and nerves can cause poor circulation. When oxygen and nutrients are not delivered to cells, they become weak or die, leading to reduced blood flow in the feet, hands, and other extremities.

High levels of sugar in the blood can also damage the walls of small blood vessels. This can cause inflammation and blockage of arteries, leading to poor circulation in different parts of the body.

Another factor is an increase in fatty deposits (atherosclerosis) which narrows arteries and reduces blood flow. This can lead to poor circulation in legs, arms, and other parts of the body.

Other causes include:

– Smoking

– Physical Inactivity

– Obesity

– High Cholesterol Levels

– High Blood Pressure

– Stress Levels

– Certain Medications (such as Beta Blockers)

– Alcohol Consumption

– Certain Genetic Conditions

Fortunately, there are several steps that can be taken to improve circulation in diabetics such as taking prescribed medications, making lifestyle changes, and eating a healthy diet.

The Signs and Symptoms of Poor Circulation in Diabetes Patients

Diabetes is a serious medical condition that can lead to numerous health complications, including poor circulation. Poor circulation in diabetes patients occurs when the small blood vessels and nerves are damaged due to high levels of glucose in the blood. This can cause a decrease in oxygen and nutrients being delivered to the body’s cells, resulting in a variety of symptoms.

Some common signs and symptoms of poor circulation in diabetes patients include numbness, tingling, coldness or pain in the extremities such as hands and feet, slow healing wounds, fatigue, dizziness, swollen ankles or feet, changes in skin color (paleness or discoloration), and hair loss on the legs or feet.

There are several factors that can increase the risk for poor circulation in diabetics. These include smoking, physical inactivity, obesity, high cholesterol levels, high blood pressure, stress levels, certain medications, alcohol consumption, and certain genetic conditions.

Poor circulation can also increase the risk for other complications associated with diabetes such as heart disease, stroke, nerve damage, kidney disease and vision problems. It is important for people with diabetes to take steps to reduce their risk for poor circulation by eating healthy foods, maintaining a healthy weight through exercise and avoiding unhealthy habits such as smoking. It is also important to visit your doctor regularly to monitor your health and make sure any potential issues are addressed quickly.

Risk Factors for Poor Circulation in Diabetics

Diabetes can have a wide range of serious consequences, one of which is poor circulation. Poor circulation can lead to symptoms such as cold feet and hands, fatigue, and even stroke or heart attack. To reduce the risk of developing poor circulation, it’s important to understand the risk factors associated with diabetes.

Firstly, high blood sugar levels can cause damage to the walls of the small and large arteries, reducing blood flow and resulting in poor circulation. Secondly, high cholesterol levels can lead to fatty deposits building up on artery walls, narrowing them and reducing blood flow. Smoking also causes damage to the lining of the arteries and increases inflammation which further reduces circulation.

Obesity puts additional strain on the heart and circulatory system which can result in poor circulation. Physical inactivity reduces muscle tone which reduces blood flow to muscles and other organs – something that people with diabetes should be especially aware of. a poor diet high in saturated fats and refined sugars can increase cholesterol levels which narrows arteries leading to reduced blood flow.

To reduce the risk for poor circulation, people with diabetes should eat healthy foods, maintain a healthy weight through exercise, and avoid unhealthy habits such as smoking. Taking steps towards better health now could save you from serious complications down the line!

Diagnosing Poor Circulation in People with Diabetes

Diabetes is a serious condition that can cause a host of health problems, including poor circulation. Poor circulation can lead to numbness, tingling in the extremities, cold feet and hands, and an increased risk of infection. It’s important for people with diabetes to take steps to reduce their risk of developing poor circulation.

The first step is to make sure you’re eating a healthy diet full of fruits and vegetables, whole grains, and lean proteins. Exercise regularly and avoid smoking as these activities can help improve blood flow.

If you suspect you may have poor circulation due to diabetes, it’s important to see your doctor for a physical examination. Your doctor will check for signs such as pale skin, discoloration or coldness of the skin, and slow healing wounds or sores. Tests such as an ankle brachial index (ABI) test or Doppler ultrasound may also be ordered to measure how well blood is flowing through your arteries. X-rays, CT scans, and MRI scans may also be used for diagnosis.

Treatment for poor circulation in people with diabetes usually involves lifestyle changes such as quitting smoking, exercising regularly, eating a healthy diet, managing stress levels, and taking medications if prescribed by your doctor. Taking these steps can help improve blood flow throughout your body and reduce the risk of complications associated with poor circulation.

Treatment Options for Improving Poor Circulation in Diabetics

Do you have diabetes and are worried about poor circulation? You’re not alone. Poor circulation is a common problem for people with diabetes, leading to an increased risk of a wide range of health complications. Fortunately, there are many treatments available that can help improve your circulation and reduce your risk of developing serious health issues.

Making lifestyle changes such as quitting smoking, exercising regularly, and eating a healthy diet can be beneficial for improving blood flow and reducing the risk of associated complications. Additionally, medications like ACE inhibitors, angiotensin receptor blockers, and statins can help lower your blood pressure and cholesterol levels. It’s also important to take steps to reduce your risk of developing other conditions related to poor circulation, such as smoking cessation and regular foot care.

In more severe cases of poor circulation, surgery may be necessary – such as angioplasty or bypass surgery. There are also alternative treatments that may help improve circulation in diabetics, including acupuncture, massage therapy, and yoga.

No matter what treatment option you choose to pursue for improving your poor circulation, it’s important to discuss all options with your doctor so you can make an informed decision on which one is right for you. With the right treatment plan in place, you can take control of your health and reduce the risks associated with poor circulation.

Strategies to Improve Poor Circulation If You Have Diabetes

If you have diabetes, poor circulation can be an issue that affects your overall health and wellbeing. Poor circulation can lead to a variety of health complications such as nerve damage, decreased blood flow to the extremities, and increased risk of infection. Thankfully, there are many strategies available to help improve poor circulation if you have diabetes.

Exercise is one of the best ways to improve circulation. Regular exercise helps increase blood flow throughout the body which can help reduce the risk of nerve damage and other complications associated with poor circulation. Eating a healthy diet is also important for improving circulation. Eating a balanced diet can help keep your blood sugar levels in check while eating more fruits and vegetables can provide important vitamins and minerals that are necessary for good circulation. Additionally, quitting smoking has been linked to an increased risk of poor circulation due to narrowing of the arteries so quitting smoking can help reduce this risk and improve overall circulation.

Monitoring your blood glucose levels is also essential for managing diabetes and preventing complications related to poor circulation. Wearing loose fitting clothing is also important as clothes that are too tight can restrict blood flow so it’s important to wear clothing that fits properly and doesn’t constrict movement or circulation. it’s important to get regular checkups from your doctor in order to monitor your diabetes and detect any signs of poor circulation early on.

By following these simple tips, you can take proactive steps towards improving your overall health if you have diabetes. So don’t wait – start taking action today!


Living with diabetes can be a challenge, especially when it comes to managing poor circulation. Poor circulation is a common problem for diabetics, as high levels of sugar in the blood can cause damage to small blood vessels and nerves throughout the body. This can lead to a number of health complications, making it important for those with diabetes to take steps to improve their circulation.

Fortunately, there are several lifestyle changes that can help reduce the risk of poor circulation. Eating healthy foods, maintaining a healthy weight through exercise, and avoiding unhealthy habits like smoking are all important steps that should be taken by people with diabetes. Additionally, wearing loose fitting clothing and reducing stress levels can also help improve circulation.

It’s also important to note that certain medications, alcohol consumption, genetic conditions, and high cholesterol and blood pressure levels can all contribute to poor circulation in diabetics. If you have diabetes and are experiencing symptoms such as fatigue or numbness in your limbs, it’s important to speak with your doctor about treatment options available to help improve your circulation.

taking proactive steps such as eating a healthy diet and exercising regularly is key for those living with diabetes who want to reduce the risk of developing poor circulation and its associated health complications. By making simple lifestyle changes and staying mindful of potential triggers for poor circulation, diabetics can take charge of their health and enjoy an improved quality of life.

Questions & Answers

Why do diabetics have poor circulation in their feet?

(See Disorders below.) Poor circulation: Prolonged high blood sugar can reduce blood flow to the legs and damage blood vessels. Poor blood circulation weakens the skin contributes to the formation of leg ulcers and impairs wound healing.

Why do diabetics have vascular problems?

Diabetes is associated with many vascular problems including: retinopathy (a condition in the eyes) nephropathy (a condition affecting the kidneys) atherosclerosis (hardening of the arteries) and cardiovascular disease. Usually this problem occurs because there is too much glucose (blood sugar) in the blood and this condition is called hyperglycaemia.

Is it hard being diabetic?

Diabetes can be difficult to control. Sometimes you may feel overwhelmed. Living with diabetes means checking your blood sugar regularly making healthy food choices actively remembering to take your medicine and making good health decisions several times a day.

Kelly Irdas

Hi there! My name is Kelly Irdas, and I am a 34-year-old female living in Florida, USA. With a strong background in medicine, I have always been passionate about helping others and sharing my knowledge about health and wellness. In my free time, I enjoy pursuing my hobby of writing articles about medical topics, ranging from the latest advancements in medical research to practical tips for staying healthy. Through my writing, I hope to empower others to take control of their health and well-being.

    Leave a Comment

    Related Post