Iâve had them now for about 6 months and love them. You may have heard of Transitions lenses â theyâre what used to be called âphotogreyâ and turn clear inside and at night, and dark when in sunlight. The Transitions Vantage go one step further and donât just become darker in sunlight â they also become polarized.
A disinfectant should be applied to the bite, and a doctor should be seen if the swelling does not go down within a few days. Cockroach bites can be avoided by keeping a clean home and cleaning up immediately after spills, which can prevent an infestation of cockroaches.
The finding has implications for understanding how these spider bites affect humans and for the development of possible treatments for the bites. One of few common spiders whose bites can have a seriously harmful effect on humans, the brown recluse has venom that contains a rare protein that can cause a blackened lesion at the site of a bite, or a much less common, but more dangerous, systemic reaction in humans.