Many people experience a drop in energy shortly after lunch.
This is often linked to how the body processes carbohydrates from foods such as pasta, rice, and bread.
When these foods are digested, blood sugar levels rise quickly.
The body responds by releasing insulin, which helps move sugar from the bloodstream into the cells.
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If blood sugar then drops rapidly again, it can lead to fatigue, difficulty concentrating, and cravings for sweet snacks.
Researchers investigate a simple solution
Large fluctuations in blood sugar are not just a matter of energy levels.
According to Medium, repeated spikes in blood sugar over time may increase the risk of insulin resistance and, later, type 2 diabetes.
For this reason, researchers are investigating methods that can reduce these spikes.
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A product most people already have at home
A meta-analysis cited by Medium shows that regular use of apple cider vinegar may lower fasting blood sugar levels, an important marker of diabetes risk.
The explanation is that acetic acid may slow the breakdown of carbohydrates while also helping the body absorb glucose more efficiently.
The result may be more stable blood sugar levels and fewer energy crashes after meals.
Medium recommends one tablespoon of unfiltered apple cider vinegar mixed with water approximately 10 to 20 minutes before a larger meal.
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