Blood sugar and blood pressure are closely linked, and when your blood sugar becomes more stable, your BP often follows.
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High blood pressure is twice as likely to strike a person with diabetes than a person without diabetes. Left untreated, high blood pressure can lead to heart disease and stroke. In fact, a person with diabetes and high blood pressure is four times as likely to develop heart disease than someone who does not have either of the conditions.
About two-thirds of adults with diabetes have blood pressure greater than 130/80 mm Hg or use prescription medications for hypertension.
You need to shed approximately 5 to 10% of body weight, spend at least 150 minutes on workouts every week,
Focus on consumption of healthy diet like DASH diet and taking prescribed medicines.
Diabetes and high blood pressure often surface together as causes of both the diseases remain the same i.e. sedentary lifestyle, obesity, inflammation, and insulin resistance. Elevated blood sugar levels can negatively impact blood vessels and kidneys that can lead to higher blood pressure. Nearly 2 in 3 individuals with diabetes suffer from high blood pressure or rely on medicines to manage blood pressure.
Managing both diabetes and high blood pressure will involve transformation in lifestyle. You need to shed approximately 5 to 10% of body weight, spend at least 150 minutes on workouts every week, consumption of healthy diet like DASH diet, and taking prescribed medicines.
According to a report featured in Johns Hopkins Medicine, “High blood pressure is twice as likely to strike a person with diabetes than a person without diabetes. Left untreated, high blood pressure can lead to heart disease and stroke. In fact, a person with diabetes and high blood pressure is four times as likely to develop heart disease than someone who does not have either of the conditions. About two-thirds of adults with diabetes have blood pressure greater than 130/80 mm Hg or use prescription medications for hypertension.” 1
Recently, nutritionist Rashi Chowdhary took to her Instagram account and spoke on the topic. Sharing the post, she said, “Blood sugar and blood pressure are closely linked, and when your blood sugar becomes more stable, your BP often follows.”
She said, “As Indians we don’t want to look at reality. We love convenient nutrition. It is not a coincidence that 100 million people in India are diabetic and nearly one-third adults have high blood pressure, and a huge number of them have both.” 2
There is one common reason this shows up so often and it is not just age or genetics. It is high insulin. When your insulin stays high, your cells stop responding properly. So, glucose builds up in the blood and that’s get labelled as type 2 diabetes. The same insulin is also acting on your kidneys. It makes you hold on to the sodium which means more water retention and your blood pressure will start going up. Do you see, it is the same root cause, but they are 2 different diagnosis? And, most of the time, two different medications are also given to the same people, added Rashi Chowdhary.
While insulin is still running high in the blood, that is root cause which is not addressed. Look here is a problem, Indians are already more insulin resistant than most of the population. On top of that you add that typical diet which you guys love so much. They are so loaded with carbohydrates. Then there is constant and frequent snacking. Your insulin is bound to stay elevated. It is the perfect environment that you are creating for it.
So, if you actually want to fix this you need to “start managing your carbs.” You need to understand the sources of carbohydrates. Then you need to start “reducing the number of carbs in every single meal. You also need to change your snacks. Instead of snacks, you must have things like “nuts with a mix of fresh fruit, roasted sweet potato fries, Greek yogurt with fresh berries, almond butter with sliced apple, coconut water with malai, and carrot & cucumber sticks with hummus, emphasised Rashi Chowdhary.
Rashi Chowdhary Recommended few tips that can help in regulating blood sugar and blood glucose. Check some of the key tips given below:
What most people miss is consistency over intensity. It’s not about doing extreme things for a few days, but creating a rhythm your body can actually keep up with.
Focus on eating at similar times every day so your body isn’t constantly guessing when food is coming next. This alone can improve how your system responds.
Pay attention to portion balance instead of just food choices. Even “healthy” meals can feel off if the proportions aren’t right.
Make your meals more intentional. Sit down, eat slowly, and actually allow your body to process what you’re eating instead of rushing through it, said Rashi.
Hydration also plays a bigger role than we think. Inadequate water intake can affect both blood pressure regulation and how your body manages glucose.
And don’t underestimate movement. Even short walks after meals can support better glucose handling and reduce the load on your system.
When you start supporting your body in these small, consistent ways, things begin to feel more stable over time, concluded Rashi.
If you want to prevent diabetes and high blood pressure, you need to develop healthy eating habits. Consuming a balanced diet containing vegetables, whole grains, fruits can significantly help you control both the disease. Reducing stress, regular exercises, avoiding smoking, and maintaining a healthy weight must be maintained along with healthy eating habits.
FAQs
Why do diabetes and high blood pressure often occur together?
Diabetes and high blood pressure commonly co-occur due to shared causes such as sedentary lifestyle, obesity, inflammation, and insulin resistance. High insulin levels cause cells to stop responding properly, leading to elevated blood sugar and sodium retention in kidneys, which raises blood pressure.
How does diabetes affect blood pressure levels?
Elevated blood sugar in diabetes negatively impacts blood vessels and kidneys. Insulin resistance leads to sodium retention and water retention in the body, increasing blood volume and consequently raising blood pressure.
Can managing lifestyle changes improve both diabetes and high blood pressure?
Yes. Managing lifestyle through regular exercise (at least 150 minutes weekly), shedding 5-10% body weight, adopting a healthy diet like the DASH diet, controlling carbohydrate intake, and maintaining hydration can help regulate both blood sugar and blood pressure levels.
What is the role of insulin in the coexistence of diabetes and hypertension?
High insulin levels, often due to insulin resistance, cause glucose buildup in the blood and sodium retention by the kidneys. This dual effect contributes to type 2 diabetes and elevated blood pressure, making insulin the common root cause of both conditions.
How trustworthy are the recommendations by nutritionist Rashi Chowdhary on managing these conditions?
Rashi Chowdhary’s recommendations align with established medical insights, emphasizing consistent lifestyle changes, managing carbohydrate intake, balanced meals, hydration, and moderate exercise. Her guidance echoes research, such as from Johns Hopkins Medicine, validating their reliability.
Johns Hopkins Medicine|Diabetes and High Blood Pressure
Nutritionist Rashi Chowdhary via Instagram|Why Diabetes And High Blood Pressure Often Occur Together
Disclaimer: This content is for general informational purposes only and should not replace professional medical advice. Always consult a qualified healthcare provider with any questions about your health or treatment options.
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