Which of the following are uses of plastics in the healthcare industry $?$ (A)Packaging of tablets (B)Stitching wounds (C)Syringes (D)All of the above
Hint :Plastics are synthetic polymers that can change its shape. Polymers are made of small repeating units called monomers. They form long chains or networks. Plastics can be of different types. Thermoplastics become soft when heated and hard when cooled. Thermosetting plastics do not change their shape if heated. The former can be remoulded but the latter is rigid.
Complete Step By Step Answer: Plastics are light weighted, versatile, flexible and highly durable polymers. They do not occur naturally. It has a wide range of applications in various fields. It includes packaging containers, bottles, drums, toys, electrical switches etc. They are even used in cell phones, television, and electronic equipment. Interestingly, they are poor conductors of electricity and can be used in insulation. Its application in the healthcare industry include: $(1)$ Packaging of tablets $(2)$ Threads used for stitching wounds $(3)$ Syringes, doctors gloves, and various medical instruments $(4)$ It is used for making intravenous blood bags $(5)$ Various electronic equipment The right option is (D) All of the above.
Note : Due to its versatile nature, plastics have been accepted worldwide in various fields. Though they are highly durable it has a negative impact on the environment. They are non-biodegradable and take years to decompose. Burning plastics can cause air pollution, throwing them into water bodies can cause clogging and adversely affects the aquatic system .Organisms cannot digest it and is carcinogenic. Plastics can possess a serious threat to the environment though they can be recycled.