What symptoms can occur after deploying OC spray?

Deploying OC (Oleoresin Capsicum) spray can lead to a range of symptoms primarily due to its chemical composition, which is designed to cause immediate discomfort and incapacitation. The correct choice highlights shortness of breath and eye irritation, which are common and direct effects of exposure to OC spray.

Shortness of breath occurs as a result of irritation to the respiratory system. When OC spray is released, the fine particles can be inhaled, leading to a temporary narrowing of the airways, which makes breathing more difficult. This response is heightened in individuals with pre-existing respiratory conditions such as asthma.

Irritation of the eyes is a hallmark symptom because OC spray is formulated to cause significant discomfort upon contact. The capsaicin in the spray irritates the mucous membranes of the eyes, resulting in immediate burning sensations, redness, tearing, and in some cases, temporary vision impairment.

While the other options include symptoms that can be associated with OC spray exposure, they do not directly address the most prevalent symptoms that law enforcement and trained personnel should recognize as immediate effects.