Adrenaline raises blood glucose levels by stimulating your liver to release glucose. The food you eat before or during a workout may also contribute to a glucose rise. Eat too many carbs before exercising, and your sweat session may not be enough to keep your blood glucose within your goal range.
Typically, the post-exercise blood sugar spike settles down and returns to normal after an hour or two, so check again after some time if you're able to. And the exercise itself pays dividends for much longer than that, so the tradeoff is well worth it.
Check your blood sugar as soon as you finish exercising and again several times during the next few hours. Exercise draws on reserve sugar stored in your muscles and liver. As your body rebuilds these stores, it takes sugar from your blood. The more strenuous your workout, the longer your blood sugar will be affected.
The Bottom Line. Walking, or even standing, for two to five minutes within an hour or two after a meal can have a significant impact on blood sugar, research proves.
In fact, studies have shown that a 30-minute brisk walk within 30 minutes after a meal can lower your blood sugar 50 times more than being sedentary," Canon continues.
Blood sugar levels were measured with fasting blood samples, blood glucose meters, and continuous glucose monitors. The researchers found that when the participants walked for 10 minutes after each meal, their blood sugar levels were an average of 12% lower than when they took a single 30-minute walk each day.
Benefits of Walking
Try to work your way to 10,000 steps per day or at least 30 minutes a day to cut your risk of type 2 diabetes. If you have trouble walking 30 minutes at a time, try walking in smaller amounts throughout the day, such as 10 minutes in the morning, afternoon, and evenings.
Researchers concluded that "timing does seem to matter" when it comes to physical exercise. People with type 2 diabetes should exercise in the afternoon instead of the morning to manage their blood sugar, a new study has found.
Drinking plenty of water helps your kidneys flush out excess sugar. One study found that people who drink more water lower their risk for developing high blood sugar levels. And remember, water is the best. Sugary drinks elevate blood sugar by raising it even more.
Since your body doesn't respond to insulin the same as most, your fasting blood sugar reading can go up, even if you follow a strict diet. The boost in sugar is your body's way of making sure you have enough energy to get up and start the day.
1. Try to have your blood sugar under control before you exercise. If blood sugar is not well controlled, the stress of exercise can drive blood sugar levels even higher! Do not exercise if your blood sugar is higher than 300 mg/dL.
It reduces your craving for sweets and helps moderate blood sugar levels. This reduces the risk of Type 2 Diabetes. If you have Diabetes, it is highly recommended that you go for morning walks regularly to keep your sugar levels in check.
Caution! High-impact, strenuous, or prolonged weight-bearing activities such as walking a long distance, running on a treadmill, jumping/hopping, exercise in heat or cold, weight-bearing exercise when you have a foot injury, open sore, or ulcer.
Good news: Two new studies found that exercising 30 minutes a day reduces your risk of diabetes by 25 percent, and walking for 10 minutes after meals lowers your blood sugar by 22 percent.
Walking significantly decreased glycosylated haemoglobin A1c (HbA1c) by 0.50% (95% confidence intervals [CI]: −0.78% to −0.21%).
If you've never been physically active or have been sedentary for a while, it's important to start getting active slowly. Walking is one of the easiest activities to start with, and most people with diabetes can do it. The risk of injury is low, and even people with diabetes complications can usually walk for exercise.
Should I walk before or after eating?” A walk, no matter when you take it, will generally lower blood sugar (glucose) levels. But because there are many variables involved, it is difficult to say exactly how much a person's blood glucose will drop.
“That's where we see intermittent fasting having a benefit beyond weight loss. When fasting decreases insulin levels, it can be very helpful to people with diabetes and pre-diabetes, and people who struggle with their blood pressure and blood sugar levels,” says Della Rocca.
Back to basics with active lifestyles: exercise is more effective than metformin to reduce cardiovascular risk in older adults with type 2 diabetes.
In most cases, doctors ask people to measure fasting blood sugar immediately upon waking and before they have anything to eat or drink.
Just 2 minutes of walking after eating can help blood sugar, study says. Getting up and moving after you eat -- even if it's only for two minutes -- can help control blood sugar levels, a new study says. If you can't do that, try standing. It helps, too.
Benefits of walking when you have diabetes
you can walk anywhere, any time and it's free. briskly walking can help you build stamina, burn excess calories and make your heart healthier. it can help the body to use insulin more effectively. it is easy on your joints.