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.
How Herbal Teas Can Ease Menstrual Cramps. There are few things that can bring a busy woman to a complete standstill faster than menstrual cramps. Itâs unfortunately one of those âsuffer silentlyâ type situations but that doesnât mean you should do nothing about it!