Short-term exposure to smoke can cause which of the following?

Short-term exposure to smoke can cause which of the following?

• A. Skin Irritation
• B. Dizziness
• C. Nausea
• D. Eye and Respiratory System Irritation

Answer: (D)

Short-term smoke exposure mainly irritates the eyes and the respiratory tract. Smoke contains fine particles and various irritant gases that contact the mucous membranes of the eyes and airways, causing immediate symptoms like burning, redness, tearing, and a strong urge to rub the eyes. In the airway, these irritants trigger coughing, throat irritation, and trouble breathing, which are common with even brief exposure. While dizziness or nausea can occur if exposure is heavy, or if someone is overwhelmed by smoke, these are less directly tied to the typical irritant effects that occur in the eyes and lungs. Skin irritation from smoke is less likely with short, inhalation-only exposure. So the most likely and characteristic short-term effect is irritation of the eyes and respiratory system.

Short-term smoke exposure mainly irritates the eyes and the respiratory tract. Smoke contains fine particles and various irritant gases that contact the mucous membranes of the eyes and airways, causing immediate symptoms like burning, redness, tearing, and a strong urge to rub the eyes. In the airway, these irritants trigger coughing, throat irritation, and trouble breathing, which are common with even brief exposure. While dizziness or nausea can occur if exposure is heavy, or if someone is overwhelmed by smoke, these are less directly tied to the typical irritant effects that occur in the eyes and lungs. Skin irritation from smoke is less likely with short, inhalation-only exposure. So the most likely and characteristic short-term effect is irritation of the eyes and respiratory system.