The toxic effect is related linearly through a relatively large range of body weights, to the body weight of the victim, and, The mechanism of toxicity is the same for âsimilar animalsâ, i. e. one may conduct toxicity tests on say rats or mice and apply the LD50 data to human, since both are mammals.
For moderate menstrual cramps, the nonsteroidal anti-inflammatory drugs (NSAIDs, such as ibuprofen [Advil, Motrin, Nuprin, etc.] or naproxen [Aleve, Anaprox, Naprosyn, Naprelan]) are often helpful.
Peanut Butter is a great source of Vitamin E. Studies have shown that Vitamin E can help to reduce period cramps, and can also relieve pain after your period has started. If you have to stay away from peanuts, another great source of Vitamin E is sunflower seeds. Chicken. Chicken contains niacin, better known as B3.