MDA is a man-made (synthetic) recreational drug noted for its stimulant and psychedelic properties that has been used since the 1960s as a clubbing and sex-enhancing substance, with some similarities to LSD and MDMA (ecstasy).
Natural Mosquito Bite Treatment. A shock of cold therapy will provide relief for itching and keep you from swelling more, says Schultz. Ice actually numbs the nerves that conduct itching and pain so you don't feel either, he says. You may have heard that going the other direction in temperature can also help.
1 WHY DO MOSQUITOES BITE HUMANS? 2  Mosquitoes do not actually bite humans; they feed on them. 3  Female mosquitoes require protein to produce thier eggs and obtain this protein from the blood of humans and other animals. few months after a mass distribution of free mosquito nets, Malawi appears to be on course to bring down the malaria burden and prevent unnecessary illnesses and deaths. Signs are emerging that the beneficiaries are getting the message on their role in the fight against malaria.