The health effects of acute exposure to Styrene are:Acute styrene inhalation can result in the nose and throat discomfort, increased nasal discharge, wheezing, coughing, pulmonary oedema and cardiac arrhythmias.Inhaling styrene can also cause CNS depression, which manifests as headaches, nausea, vomiting, weakness, fatigue, dizziness, and ataxia.Irritation, itching, and dermatitis may occur as a result of dermal exposure. Styrene absorption through the skin might cause CNS depression.Reduced coordination and focus, impairment of short-term memory, changed liver function, and irregular ECG rhythms are all indications and symptoms of chronic occupational styrene exposure.Styrene cutaneous exposure can cause chronic itching and the development of dermatitis.