Green Tea in Pregnancy – Can I drink green tea during my period?
Green Tea in Pregnancy – I believe everyone knows green tea and like to drink green tea. Green tea plays a very important role in human health. So what are the contraindications to drinking green tea, especially whether women can drink green tea during menstruation? It will not be good for your health and may cause some trouble to your body.
Menstruating women face a lot of blood loss. At the same time, iron, an important element in the body’s synthesis of hemoglobin, is also lost along with the blood. According to research, in addition to the normal iron loss in the human body, women also lose an additional 18-21 mg of iron per menstrual period. Therefore, we often encourage women to add more iron-rich foods such as black fungus and pig liver at this time to avoid causing iron deficiency anemia. However, if green tea is consumed during menstruation, these efforts will be lost. Because green tea contains more tannic acid, it will combine with iron molecules in food to form a large amount of sediment, preventing the absorption of iron molecules by the intestinal mucosa. Studies have shown that the stronger the green tea, the greater the hindrance to iron absorption, especially after drinking tea.
Therefore, women and people with anemia are advised to drink less tea, even in normal times. Secondly, women often have symptoms of constipation during menstruation. According to research, this is related to luteinizing hormone secretion. More tannic acid in green tea will also aggravate the symptoms of constipation, because tannic acid has an astringent effect, which can slow intestinal motility, which in turn causes stool to remain in the intestine.
Third, during menstruation, due to changes in neuroendocrine regulatory functions, they are often accompanied by reactions to varying degrees of stress, headaches, and breast tenderness. To avoid these reactions, you should control your emotions and not let your spirits get too excited. However, substances such as caffeine and theobromine in tea have an exciting effect, which can worsen menstrual reactions such as dysmenorrhea, headache, and backache.