Is smelling fragrances harmful to the body?

In general, whether smelling incense is harmful to the body depends on a comprehensive assessment of factors such as the type of incense, usage environment, and individual health conditions. If discomfort occurs, it is recommended to seek medical attention promptly. The detailed analysis is as follows:

Using natural incense materials such as sandalwood or agarwood in a well-ventilated environment, moderate exposure is generally harmless for individuals with good health. These natural incenses emit mild and pure fragrances without chemical additives. Some may even help relax the mind and body and improve emotional well-being. Maintaining good indoor air circulation and avoiding excessive fragrance concentration allows one to enjoy the pleasant aroma without imposing a burden on the body.

However, potential harm may arise from using low-quality synthetic incense, prolonged exposure in enclosed spaces, or contact with fragrances by individuals with allergic constitutions. Inferior incense products may contain harmful substances like formaldehyde and benzene, which can accumulate in poorly ventilated areas and irritate the respiratory tract, leading to symptoms such as dizziness and coughing. People with allergies may react to certain components in the fragrance, experiencing symptoms like skin itching or sneezing. Such situations should be strictly avoided.

When used appropriately, natural fragrances are generally safe. However, synthetic aromatic chemicals, low-quality products, or improper usage methods may pose health risks. It is advisable to choose正规 (standard-compliant) products from reputable sources, ensure adequate ventilation, and exercise caution if you belong to a sensitive population. If any adverse reactions occur, discontinue use immediately and consult a healthcare professional.