2023-08-22 17:20:28
Waking up with elevated blood sugar levels can be an alarming experience for individuals with diabetes. This phenomenon, often referred to as the “dawn phenomenon” or the dawn effect, can make you wonder why your blood sugar levels are so high in the morning, even if you’ve been diligently managing it all day.
To find out the reasons behind the rise in blood sugar levels in the morning, expert Mahima Raniwal, a clinical nutritionist and diabetes educator at the Sitaram Bhartia Institute of Science and Research, explained the reasons and measures, according to a new report published by the specialized medical website “onlymyhealth”.
Why does blood sugar rise in the morning?
High blood sugar levels during the early hours of the morning is a natural response influenced by the body’s internal clock and hormonal interactions.
The following are factors that may contribute to the so-called “dawn phenomenon”:
Hormonal release
In the pre-dawn hours, the body releases hormones such as cortisol, growth hormone, and adrenaline. These hormones stimulate the liver to produce glucose, which raises blood sugar levels.
This process, known as gluconeogenesis, helps prepare the body for the day.
In this, Raniwal says, “We are moving forward by providing an energy boost.”
Insulin sensitivity
Dr. Raniwal added, “The body’s sensitivity to insulin tends to be lower in the morning. As a result, insulin is less effective at moving glucose from the bloodstream into the cells. And decreased sensitivity can lead to higher blood sugar levels.”
Night fast
“While sleeping, the body enters the fasting phase. For people with diabetes, lack of food intake can lead to insufficient action of insulin, allowing blood sugar levels to rise,” said Raniwal.
Ways to manage fluctuations in blood sugar in the morning:
Managing morning blood sugar swings requires a combination of lifestyle modifications and medical interventions.
Here are some effective strategies:
Consistent snack before bed
According to the expert, eating a small, balanced snack before bed can help stabilize blood sugar levels throughout the night. Choose a snack that combines complex carbohydrates and protein, such as whole-grain crackers with cheese.
Medication timing
Raniwal continues, “Consult your healthcare provider about adjusting the timing or dosage of diabetes medications, especially if you are taking insulin or oral medications that affect insulin production. Proper administration of medication can help prevent morning highs.”
Regular physical activity
Raniwal said, “Participating in consistent physical activity can enhance the body’s response to insulin and help regulate blood sugar levels. Consider incorporating moderate exercise, such as walking or cycling, into your daily routine.
Foods with a low glycemic index (GI)
The expert suggested choosing foods with a low glycemic index for your evening meal. These foods release glucose gradually, which prevents a rapid rise in blood sugar. Include whole grains, vegetables, lean proteins, and healthy fats in your dinner.
– Moisturizing
The expert stated that staying hydrated can help maintain stable blood sugar levels. Drinking water throughout the day helps your body function optimally and supports kidney function, which may affect blood sugar regulation.
– Consult a healthcare professional
It is essential to monitor your blood sugar levels regularly and consult a healthcare professional. He or she can provide personalized guidance based on your medical history and help you make informed decisions about managing your condition.
Understanding the factors that contribute to the “dawn phenomenon” and adopting proactive strategies can go a long way in keeping blood sugar levels in check.
By making lifestyle adjustments, seeking medical guidance, and staying vigilant about your condition, you can successfully navigate the complexities of morning blood sugar swings.
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