Is CFC Harmful to Humans?

By BYJU'S Exam Prep

Updated on: November 9th, 2023

In small doses, CFC is not harmful to humans, but at higher concentrations, it can harm the lungs, heart, kidneys, liver, and central nervous system. Excessive CFC exposure in humans can even result in death. Humans are also indirectly affected by CFCs due to the destruction of the Ozone layer caused by their excessive use, which raises the possibility of global warming and has wider health implications.

Is CFC harmful?

CFCs can enter a person’s body through food or skin contact. Some individuals may develop dermatitis or skin irritation following dermal contact with CFCs. For example, a refrigerant leak can expose people to pressurized CFCs, resulting in frostbite on the skin.

  • The New Hampshire Department of Environmental Sciences says so.
  • CFCs are not linked to cancer when applied to the skin, according to the Scottish Environment Protection Agency.
  • Consuming CFCs can cause digestive issues, nausea, vomiting, diarrhea, and other symptoms.

Effects of CFC on humans

To understand the effects of CFC on humans, you should learn about this chemical element in detail. Even though scientists have connected CFCs to destroying the ozone layer, old freezers, and other CFC-using machines might still be in use.

  • CFCs can harm human health through inhalation, digestion, or another physical contact, as well as exposure to potentially harmful amounts of ultraviolet radiation.
  • Inhaling CFCs has an effect on the central nervous system, according to the New Hampshire Department of Environmental Sciences.
  • The end result is a drunken state similar to that caused by alcohol, complete with headaches, tremors, and convulsions.
  • Furthermore, CFC inhalation can cause irregular heartbeats, which can be fatal.
  • The Centers for Disease Control and Prevention warns that exposure to high levels of CFCs can lead to asphyxiation.


Is CFC Harmful to Humans?

CFC is mostly safe for humans in small doses, but it can harm the heart, lungs, liver, kidneys, and central nervous system at higher concentrations. When exposed to CFC in very high quantities, people can die. Chlorofluorocarbons, or CFCs for short, are non-combustible liquids that were once widely employed as cleaning agents, aerosol propellants, and refrigerants.

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