Causes of Hypoglycemia in Females

Written by Luo Juan
Endocrinology
Updated on January 12, 2025
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The causes of hypoglycemia in women can be related to various factors, including drug-induced, hepatic, pancreatic, non-pancreatic tumors, renal, endocrine issues, as well as excessive consumption or insufficient intake, among others. For women, apart from organic lesions, common causes include excessive hunger, intense exercise, or chronic diarrhea, which can lead to hypoglycemia. Some women experience hypoglycemia due to lactation or pregnancy without timely replenishment of energy. Additionally, a common condition seen in women is idiopathic functional hypoglycemia, often found in neurotic women, which typically presents with symptoms of hunger and sweating, usually with few physical signs. Characteristically, it involves early-occurring reactive hypoglycemia that generally resolves on its own in less than 30 minutes, with blood glucose tests showing slightly decreased levels and normal or slightly elevated insulin levels in the blood.

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Written by Lin Xiang Dong
Endocrinology
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Management of Hypoglycemia

The treatment of hypoglycemia mainly includes two aspects: the first is to alleviate the symptoms of hypoglycemia, and the second is to correct various underlying causes that lead to hypoglycemia. For various cases of hypoglycemia that have already occurred, rapid relief can be achieved by administering sugar water, sugary drinks, or consuming candies, cookies, bread, steamed buns, etc. If it is drug-induced hypoglycemia in diabetic patients, the relevant drugs should be discontinued promptly. If hypoglycemia occurs frequently, or even leads to coma, it is possible to investigate the primary disease, conduct a hypoglycemia test, and determine whether an insulinoma exists.

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Written by Lin Xiang Dong
Endocrinology
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What is hypoglycemia?

Hypoglycemia refers to a condition where the concentration of glucose in the bloodstream is too low, leading to insufficient energy supply in the body. This can excite the sympathetic nervous system or disrupt central nervous system functions, resulting in a range of clinical syndromes. Hypoglycemia is relatively common in our daily lives. Its symptoms often include palpitations, dizziness, trembling limbs, apathy, abnormal behavior, and in severe cases, even coma or sudden death. Therefore, timely diagnosis and treatment of hypoglycemia are very important.

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Written by Li Lang Bo
Endocrinology
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Can people with hypoglycemia eat mutton?

The definition of hypoglycemia is when the blood glucose level is monitored to be less than 2.8 mmol/L, or less than 3.9 mmol/L for diabetics, accompanied by symptoms such as palpitations, cold sweats, hunger, and dizziness. These symptoms can be alleviated after eating, especially after consuming sugar water, and this condition is then referred to as hypoglycemia. Hypoglycemia is classified into mild, moderate, and severe degrees. For mild hypoglycemia, with only mild symptoms, it is acceptable to eat lamb, beef, pork, or consume sugar. However, in cases of more severe hypoglycemia, where there are changes in consciousness or symptoms like somnolence, eating meat may not be quick enough. The most recommended treatment is to drink sugar water directly or to administer glucose intravenously to correct the blood sugar rapidly. This is because eating lamb, which is protein, requires digestion and absorption, and raises blood sugar levels more slowly. In cases of severe hypoglycemia, the most direct treatments are drinking sugar water or administering it intravenously.

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Written by Lin Xiang Dong
Endocrinology
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How to regulate hypoglycemia?

If a patient suddenly exhibits symptoms such as dizziness, palpitations, cold sweats, pallor, and hunger, we would first consider the possibility of hypoglycemia. At this time, we use a glucose meter to determine the blood sugar level. If hypoglycemia is confirmed, oral glucose water can be administered and fasting imposed, which can relieve the symptoms. If the hypoglycemia is sporadic, it is likely due to prolonged periods without eating and lack of energy. If hypoglycemia occurs frequently, it is necessary to go to the hospital promptly for examination to rule out diseases causing hypoglycemia, such as the most common cause, an insulinoma.

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Written by Du Rui Xia
Obstetrics
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Causes of Hypoglycemia in Pregnant Women

Hypoglycemia is a relatively common clinical phenomenon in pregnant women during pregnancy, mainly manifesting as dizziness, blurred vision, and even fainting. This occurs because the metabolism of pregnant women accelerates during pregnancy, while the secretion of the islets is not correspondingly increased. This results in the physiological function of the islets being very active, which can easily lead to low blood sugar in expectant mothers, causing symptoms such as dizziness and fatigue due to hypoglycemia. Additionally, hormonal changes during pregnancy can lead to decreased appetite, nausea, vomiting, irregular eating habits, and malnutrition in pregnant women. Despite this, energy consumption still occurs, which can also lead to hypoglycemia.