What is "when drowning is the suspected cause of cardiac arrest?

When drowning is suspected as the cause of cardiac arrest, it is important to act quickly to prevent further injury or death. Drowning occurs when someone is submerged in water and cannot breathe, which can lead to lack of oxygen to the brain and vital organs. This lack of oxygen can cause the heart to stop beating, resulting in cardiac arrest.

In cases of suspected drowning, immediate intervention is crucial to increase the chances of survival. The steps to take include:

1. Remove the person from the water as quickly and safely as possible.
2. Check for signs of breathing and a pulse. If the person is not breathing, perform CPR immediately.
3. Call emergency services for help and inform them that drowning is suspected.
4. Continue CPR until emergency responders arrive and take over.
5. If an automated external defibrillator (AED) is available, follow the instructions for its use.

It is important to remember that the longer a person goes without oxygen, the less likely they are to survive. Therefore, prompt and effective intervention is crucial in cases of suspected drowning leading to cardiac arrest.