How many pounds of pressure are required on both carotid arteries for unconsciousness?

Unconsciousness can be induced by applying pressure to both carotid arteries, as this can disrupt blood flow and oxygen delivery to the brain. The physiological threshold for causing unconsciousness typically occurs around 11 pounds of pressure. At this level, blood circulation is sufficiently compromised, resulting in a lack of oxygen that can lead to a loss of consciousness.

It is important to note that this figure can vary across individuals due to factors such as physical fitness, vascular health, and other medical conditions. However, 11 pounds is a commonly recognized amount in medical and law enforcement training, ensuring that personnel are aware of the sensitive nature of applying pressure in such critical areas. Understanding the correct pressure required highlights the need for caution and knowledge in law enforcement practices, especially when it comes to the use of force and ensuring the safety of individuals during encounters.