Papaya is an anti-inflammatory that can help in reducing inflammation caused by knee pain. 22. Cayenne pepper. Cayenne contains capsaicin, a component that inhibits the production of substance P that is usually involved in the transmission of pain signals to the brain.
Yet given what we know today, logically it does not make sense to fear cockroaches. Unlike mosquitoes, ticks or fleas, roaches arenât disease vectors, and they do not feed directly on our blood, skin or fluids. We donât go screaming when we see a mosquito, even though they are the worldâs deadliest animal.
Snakes typically are afraid of what preys on them, or otherwise  endangers them. This includes predators like eagles, hawks, weasels  and other snakes. They are also afraid â¦of things that might injure  them, like humans, horses, or fire.    Snakes don't really manifest emotions. What you perceive to be fear  is instinctive defensive response.