Milady Esthetics State Board Complete Practice Test 2025

Headaches are not typically classified as a primary symptom of long-term formaldehyde exposure. While exposure to formaldehyde can lead to various acute symptoms such as irritation of the eyes, nose, and throat, and can also be associated with asthma-like symptoms, skin irritation, and even certain cancers, headaches are generally more associated with short-term exposure or other environmental factors rather than chronic exposure to formaldehyde.

Formaldehyde is known to cause chronic health effects, including respiratory problems such as asthma and other pulmonary issues. It has also been linked to various cancers, which underscores its classification as a carcinogen. Skin irritation and rash can occur due to prolonged contact or sensitivity to the substance, making these symptoms directly related to long-term exposure.

In summary, while headaches might occur for a variety of reasons, they do not specifically correlate with long-term formaldehyde exposure when compared to the other listed symptoms that are well-documented effects of such exposure.