What happens when you suffocate?

When a person suffocates, their body is deprived of oxygen. This can happen in a number of ways, such as:

* Drowning: When someone drowns, they are unable to breathe in air because their head is submerged in water.

* Choking: Choking occurs when an object blocks the airway, preventing air from flowing into the lungs.

* Strangulation: Strangulation is the act of compressing the neck, which can block the airway and cause suffocation.

* Asphyxiation: Asphyxiation is a general term for any condition that prevents oxygen from reaching the lungs.

When a person is deprived of oxygen, their body goes into a state of shock. The heart rate and breathing slow down, and the skin turns blue. If the person is not given oxygen within a few minutes, they will die.

The following are some of the signs and symptoms of suffocation:

* Difficulty breathing

* Wheezing

* Gasping

* Loss of consciousness

* Blue-tinged skin

* Slowed heart rate

* Slowed breathing

If you think someone is suffocating, it is important to call for help immediately. While waiting for help to arrive, you can try to clear the person's airway by removing any obstructions. You can also try to give the person CPR if they are not breathing.