You may feel trendy with a bottle of vitamin-enhanced water in your hand, but that brightly-hued liquid probably isn’t improving your health. Most vitamin-infused H20 is just colored sugar water with some vitamins tossed in—bad news when you consider that Americans take in about 355 calories of added sugar every day. If you want vitamins, get them from vitamin supplements or, better yet, from whole foods (wild salmon, for example, is loaded with energy-boosting vitamin B-12). And if you want water, get it from, well, water. Nature’s beverage is calorie-free, cost-free and will take care of all your hydration needs.
It's hard to argue with the American Heart Association. Luckily, the same foods that the AHA recommends—fruits and vegetables, whole grains, low-fat dairy, chicken and fish, nuts, legumes—are the same ones that are recommended time and time again for weight loss. You're also told to limit foods high in sat fat, trans fat, and sodium, which can both help you cut calories and reduce bloating. Sounds good to us.
Most girls go through menarche and are then able to become pregnant and bear children. This generally requires internal fertilization of her eggs with the sperm of a man through sexual intercourse, though artificial insemination or the surgical implantation of an existing embryo is also possible (see reproductive technology). The study of female reproduction and reproductive organs is called gynaecology.