Snake venom is a gland containing the venom of snakes, which can seriously affect human health. People bitten by venomous snakes can die if not treated promptly. When treating venomous snakes, snake antidote is the most optimal choice. However, care should be taken when using snakebite drugs because each type of snake venom will have different antidotes for snakes.

Bedridden patients are at high risk of skin ulcers that can cause dangerous complications such as tissue necrosis and blood infection. Choosing a good mattress for the patient will help protect their health and prolong their life.