What is the main effect of Oleoresin Capsicum (OC)?

Oleoresin Capsicum (OC), commonly known as pepper spray, primarily induces burning sensations in the eyes and can lead to chest tightness due to its inflammatory properties. When OC is deployed, it acts as an irritant that affects the mucous membranes, resulting in immediate and often severe discomfort in the eyes, causing tearing and temporary vision impairment. This intense reaction occurs because OC targets the pain receptors in the eyes, leading to a natural defensive response.

The burning sensation in the eyes is often the most notable effect and can incapacitate an individual momentarily, allowing for crowd management or self-defense scenarios. Additionally, because OC is aerosolized, inhalation can create a sensation of tightness in the chest, further complicating the physical response to its deployment. The other effects mentioned, such as irritation to the skin, dizziness, smoke generation, or disorientation, do not encapsulate the primary responses to OC as effectively as the effects on the eyes and respiratory system. Thus, the choice accurately reflects the most significant and immediate impacts of Oleoresin Capsicum.