Vitamin D is produced by the skin under the influence of sunlight and is also absorbed to a small extent through food. Vitamin D plays an important role in bone formation and the immune system, among other things.
Vitamin D also regulates the female cycle: on the one hand, vitamin D promotes the maturation of the oocytes; on the other hand, it supports the development of the uterine lining so that the embryo can implant.
This article has been verified by a medical professional
You might also like...
Excess vitamin B12 and pregnancy
Excess vitamin B12 during pregnancy can increase the risk of health complications for the baby. Vitamin B12 is an essential vitamin that...
Macrocytic hyperchromic anemia
Macrocytic hyperchromic anemia means that your bone marrow produces unusually large and dark red blood cells. These cells don’t have the nutrients...
Leukopenia
Leukopenia means that you have a low white blood cell count. White blood cells, or leukocytes, are vital to your immune system....
Excess folic acid and pregnancy
Folic acid is the synthetic form of folate (vitamin B9). Folate is an essential vitamin that your body needs for cell and...
Endometriosis
Endometriosis is a condition where tissue like your uterine lining grows outside the womb: on the ovaries, fallopian tubes, pelvic tissues, or...
Microcytic hypochromic anemia
Microcytic hypochromic anemia means that your body has too few red blood cells and these cells are smaller and paler than usual....
Subclinical hyperthyroidism
Subclinical hyperthyroidism is a form of thyroid dysfunction characterized by low or undetectable levels of thyroid-stimulating hormone (TSH) and normal levels of...
Insulin resistance
Insulin is a hormone produced by the pancreas that regulates your body’s blood sugar levels. If you have resistance to insulin, this...