Why do I crave sour foods during my period?

Menstruation, also known as having a period, may lead to cravings for sour foods due to various factors such as pelvic congestion during menstruation, increased prostaglandin secretion, blood glucose fluctuations, nutritional demands, or gastrointestinal dysfunction. Individuals should seek timely medical evaluation at a正规 hospital to determine the underlying cause and receive appropriate treatment. The specific analysis is as follows:

1. Pelvic Congestion During Menstruation

During menstruation, women often experience pelvic congestion, which may reduce gastrointestinal digestive function. Consuming sour foods at this time can stimulate gastric acid secretion, aid digestion, and help alleviate symptoms such as poor appetite. This is a normal physiological phenomenon and typically does not require special treatment.

2. Increased Prostaglandin Secretion

During menstruation, elevated levels of prostaglandins in the female body may cause uterine smooth muscle contractions, leading to symptoms such as abdominal pain, lower back pain, and a sensation of heaviness in the abdomen. Eating sour foods can promote gastrointestinal motility and gastric acid secretion, thereby helping to relieve discomfort to some extent. This condition generally does not require medication; adequate rest is usually sufficient.

3. Blood Glucose Fluctuations

Women undergo various physiological changes during menstruation, including fluctuations in blood glucose levels. Low blood sugar may trigger cravings for highly acidic foods, as these can provide a quick source of energy. Symptoms typically resolve naturally after the menstrual period ends, so no specific treatment is required.

4. Nutritional Needs

Due to blood loss during menstruation, women may have increased needs for certain nutrients. Sour foods may contain beneficial components such as vitamin C, and the body might crave these foods to meet heightened nutritional demands. Patients can also supplement their nutrition by moderately consuming foods like broccoli, carrots, and apples in daily life.

5. Gastrointestinal Dysfunction

Irregular eating habits during menstruation may lead to gastrointestinal disturbances, causing symptoms such as abdominal pain, diarrhea, and nausea. In such cases, eating sour foods may aid digestion and support the recovery of gastrointestinal function, helping to relieve indigestion. If symptoms are severe, medications such as domperidone tablets, metoclopramide tablets, or dl-anisodamine tablets may be used under a doctor’s guidance.

After the onset of menstruation, attention should be paid to personal dietary habits. It is advisable to consume light, easily digestible foods such as vegetable porridge and steamed egg custard, while avoiding raw, cold, or spicy foods such as ice cream and hot pot.