Reactive hypoglycemia weight loss surgery
Symptoms that are typical of hypoglycemia like dizziness, shakiness, anxiety, hunger, nausea and irritability occur. Gastric surgery can also cause reactive hypoglycemia because food may pass too quickly through the digestive system, without all of it being digested and absorbed as glucose into the bloodstream. The exact cause of reactive hypoglycemia is still unknown, but there are several hypotheses that might explain why it can happen. With reactive hypoglycemia, this is a result of eating contrary to the lack of food as is seen in fasting hypoglycemia. In fact the body maintains the glucose levels within a certain range, and even missing one or two meals would not cause these levels to drop below a certain point in a healthy person. Enzyme deficiencies can also cause reactive hypoglycemia, but these are rare and occur during infancy. Instead a healthy body can call up stores of glucose and even break down fat to sustain a relatively normal glucose level. Also known as postprandial hypoglycemia, it occurs within four hours after eating. Home About Us Terms of Use Privacy Policy Contact. Here are some of the symptoms you may experience when you have reactive hypoglycemia: Trembling or weakness Lack of coordination Drowsiness or confusion Headache Dizziness Double vision Convulsions or unconsciousness Note that you could be having these symptoms without it being reactive hypoglycemia. Even if a meal is missed, the body should be able to maintain adequate glucose levels to continue function at suitable levels. Eat a varied, high fiber diet, with adequate servings of protein, whole grain carbs and vegetables, fruits, and dairy foods Carry pieces of hard candy with you, for those times when you feel your blood sugar dropping. Even if you eat very sweet foods, your blood glucose level will not exceed the upper limit. Hypoglycemia, or low blood sugar, is most common among people with diabetes.
Therefore postprandial hypoglycemia is where the blood glucose levels drop after eating. Chris Tweet The intake of sufficient food ensures that our body has enough nutrition to sustain us for several hours. It is a result of an abnormality in insulin secretion and regulation. Similarly if you are fasting and do not eat for hours, the blood glucose level will not drop below the lower limit. Reactive hypoglycemia is also known as postprandial hypoglycemia. Glucagon is a hormone which has the opposite effect of insulin, meaning it raises blood glucose levels. When the blood glucose levels does drop below a minimum limit, it can affect proper physical and mental functioning. Overall hypoglycemia is not as common a condition as is often thought, and reactive (postprandial) hypoglycemia is even less common. In reactive hypoglycemia this occurs approximately 4 hours after a meal. The healthy body can maintain glucose levels within a narrow range. For example, eating a doughnut first thing in the morning can trigger a hypoglycemic episode. Postprandial means after eating while hypoglycemia means low blood glucose levels. These theories include: Sensitivity to epinephrine, a hormone that is released in the body during times of stress. Limit foods with a high sugar content, especially on an empty stomach. How to manage reactive hypoglycemia There are several strategies that may help to prevent and prepare for episodes of reactive hypoglycemia, including. This does not usually lead to a loss of consciousness but severe hypoglycemia, particularly in diabetics should be considered a medical emergency.
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