A stroke occurs when the blood supply to part of your brain is interrupted or severely reduced, depriving brain tissue of oxygen and nutrients. Within minutes, brain cells begin to die. A stroke is a medical emergency. Prompt treatment is crucial. Early action can minimize brain damage and potential complications. The good news is that strokes can be treated and prevented.
Being overweight or obese can lead to a buildup of plaque in your arteries. Eventually, an area of plaque can rupture, causing a blood clot to form. If the clot is close to your brain, it can block the flow of blood and oxygen to your brain and cause a stroke. The risk of having a stroke rises as BMI increases.
Excess weight puts a strain on the entire circulatory system. It can also make people more likely to have high cholesterol, high blood pressure and diabetes, all of which can increase stroke risk.
A recent U.S. study found that after accounting for age, gender and ethnicity, obesity increased the odds of a stroke for young adults by 57 percent. There is a growing body of research linking strokes to obesity offering evidence that the danger exists for younger people, not just for older adults.
Knowing your stroke risk factors, following your doctor's recommendations and adopting a healthy lifestyle are the best steps you can take to prevent a stroke. Take action today to lower your risk of stroke. Set a reasonable goal for weight loss and get started today!