Tea and Iron Deficiency: Is there cause for concern?
Tea, prized for its flavor, can interfere with iron absorption, particularly in those at risk of anemia. Studies indicate that black and green tea, consumed with meals, reduce the absorption of non-haem iron, especially for individuals with already low iron levels. It is advisable to space tea consumption at least one hour from meals to enjoy it without negative impact on iron. Moderation and an understanding of food interactions are essential to enjoy tea without compromising health.
Drinking tea: a risk for your kidneys? Scientific deciphering
The link between tea and the kidneys is complex. The caffeine in some teas, such as black and green, can contribute to the formation of kidney stones, especially in excess. However, other factors such as hydration and diet are also crucial to kidney health. Studies also suggest that tea's polyphenols may protect the kidneys through their antioxidant properties. In short, little is known about the renal protection provided by tea, and it is important to adopt a balanced approach for each individual. Enjoying tea should remain a pleasure, to be consumed in moderation.
Is it safe to drink tea during pregnancy? What science has to say
Pregnancy requires special attention to diet to promote fetal development. Food supplements are often recommended to avoid nutritional deficiencies. Tea consumption raises questions; more than three cups a day and a caffeine intake of 200 to 400 mg could be linked to fetal anomalies. During the first trimester, excessive consumption may impair folic acid absorption, increasing the risk of miscarriage and malformations. Some studies also show that tea may retard fetal growth in the third trimester. Pregnant women are therefore advised to limit their tea consumption and consult their doctor about appropriate nutritional practices, thus ensuring the safety and well-being of both mother and child.