Friday , April 16 2021

How Diabetes Directly Affects Your Heart

Dr. Sivasekaran, MD
How Diabetes Directly Affects Your HeartSince November is American Diabetes Month, there’s no better time like the present to address the widespread epidemic affecting our country. Diabetes affects over 30 million Americans and is the 7th leading cause of death. What’s even more staggering is that folks with diabetes are 2 to 4 times more likely to die of a cardiac episode than those individuals without high blood sugar.
If you are prediabetic or have diabetes, it’s imperative that you see a cardiologist. With diabetes, cardiac episodes are not a matter of “IF,” but rather a matter of “WHEN!”
Glucose And Your Heart
Concerning your heart’s health, sugar (glucose) raises your risk for heart disease by contributing to metabolic syndrome. Metabolic syndrome is a condition in which the insulin and leptin levels are high and resistant. Usually, high blood pressure, high cholesterol, high triglycerides and visceral fat are prevalent in diabetics, which leads to heart disease and coronary disorders.
Insulin is a hormone that helps move sugar into the blood for energy, in the case of an insulin resistant person, they have too much sugar, and the body cannot adequately utilize the source. This leads to weight gain, obesity, and subsequently, a more sedentary lifestyle. Leptin is a hormone that helps regulate body weight by sending signals to the hypothalamus in the brain. When the signals are distorted, the body becomes leptin resistant, and a person may often feel extremely hungry and irritable, which contributes to a vicious cycle of overeating foods that are high in sugar and unhealthy fats.
Metabolic syndrome is a significant factor in heart disorders, and in recent years, metabolic syndrome has become a commonly identified risk factor for cardiovascular disease because a vast amount of Americans are overweight and their entire bodies are literally inflamed; this inflammatory response affects their vascular structures. When the vessels are circulating high-glucose blood, atherosclerosis occurs at a greater intensity. Atherosclerosis is a build-up of plaque and causes a hardening of the arteries.
Why are so many Americans affected by diabetes? The average person consumes 30 teaspoons of sugar per day. It’s hiding in everything from salad dressings to low-fat baked goods to crackers. Unfortunately, Sugar has become a major staple in the American diet. The normal fasting blood sugar levels are anywhere from 70-99 mg/dl. The normal A1C, which measures the blood glucose level, should be below 5.7%.
Type I Diabetes Complications
• Cardiovascular Disease and Elevated Risks
• Eye disease and conditions
• High blood pressure
• High cholesterol
• Kidney disorders
• Low blood sugar
• Stroke risks
Type II Diabetes Complications
• Alzheimer’s and Dementia
• Amputations
• Heart Disease
• Kidney disease
• Neuropathy
• Non-Healing ulcers
• Skin Conditions
• Stroke Risks
• Vascular disease
• Vision loss and disorders
Even for individuals that are responsible, and are treating their diabetes with medication and have balanced levels of glucose, their risk for cardiovascular disease is still at a higher level than most other patients. Why? Their metabolic syndrome directly affects their risk factors.
Metabolic Syndrome in Diabetics Triggers
• High Lipid Counts
• Being Overweight
• Poor Diet (Sugar Cravings)
• Visceral fat
• Abdominal fat
• High blood pressure
• Lack of exercise
What You Can Do
Along with your physicians dietary and exercise recommendations, getting your blood sugar levels lowered with medication is the first step for people with Diabetes. The other important factor is to stop smoking, as this causes additional arterial weakening and atherosclerosis.
Losing weight and keeping stress levels low will also help with alleviating the side effects of diabetes. If you have diabetes or any heart-related symptoms, please call to make an appointment with a cardiologist today. It’s too risky to take a wait and see approach; your health is more important than your convenience.
Dr Sivas provides a wide range of services that focus on the prevention, prompt diagnosis, and state-of-
the-art treatment of cardiovascular disease. He prides himself on being an exceptional practice where patients come first. His medical staff are highly trained professionals, maintaining the highest level of accreditation in cardiology to address the unique needs of those they are privileged to serve.
Don’t Ignore Your Symptoms! If you or someone you know needs to have a cardiology consultation, are concerned about your risk factors, or are experiencing symptoms of chest discomfort, shortness of breath or other related issues, please contact them at (352) 369-5300, or visit
This information is for educational purposes only and is not intended to replace the advice of your doctor or health care provider. We encourage you to discuss with your doctor any questions or concerns you may have.

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