Dizzy spells: why would this happen?
Your support helps us to tell the story
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference.I am a 32-year-old woman and sometimes I feel dizzy after eating. It lasts for 45-60 minutes. Do you have any idea why this would happen?
Dr Fred Kavalier answers your health question:
When food enters the body it is broken down into simple molecules, which are absorbed through the wall of the intestine into the bloodstream. Carbohydrates are broken down into simple sugars such as glucose. When the body detects a rising level of glucose in the bloodstream, the pancreas produces insulin. If too much insulin is produced, the blood glucose level may go too low. This is called reactive hypoglycaemia, and it may be the explanation for your symptoms. It would be interesting to know if the dizziness occurs more often after a meal that contains sweet things. If your blood sugar is going too low after meals, you may be able to solve the problem by changing your diet. Avoid sweet foods and eat complex carbohydrates such as whole grains and pasta. But before you diagnose yourself with reactive hypoglycaemia, see a doctor who can arrange blood sugar level testing.
Please mail your questions for Dr Fred to health@independent.co.uk. He regrets that he is unable to respond personally to questions.
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies
Comments