While the scientific evidence for abiogenesis is a sound scientific theory some scientists have formulated other hypotheses to explain the origins of life on Earth.his lesson defines abiogenesis and discusses the evidence which supports the theory. This lesson will discuss primitive Earth and the possibilities of how the first life on Earth started from a purely scientific perspective.
Should You Be Taking Mucinex and Breastfeeding? Taking Mucinex while breastfeeding is considered fairly safe, but there have been no conclusive tests. According to the American Academy of Pediatrics, the active ingredient in Mucinex, guaifenesin, is considered to be in the L2 (safer) category. Basically, they donât know of any ill effects but there have not been any controlled studies in humans or animals.
Pregnancy and Tamiflu. Some animal studies have shown that Tamiflu may be harmful to a developing fetus. According to The Centers for Disease Control and Prevention (CDC), pregnant and breastfeeding women can take Tamiflu, since risks that may occur with the flu are greater than those of the drug. Although small amounts of Tamiflu enter breast milk, the CDC recommends Tamiflu for breastfeeding mothers rather than the other anti-flu drug zanamivir (Relenza). Tell your doctor if you are pregnant, planning to become pregnant, or are breastfeeding before taking Tamiflu.