Is inhaling benzene vapor dangerous?

If a person vomits because of swallowing foods or beverages containing benzene, the vomit could be sucked into the lungs and cause breathing problems and coughing. Direct exposure ... Benzene causes harmful effects on the bone marrow and can cause a decrease in red blood cells, leading to anemia. read more

See a doctor. Yes, both inhaling gas and smoking can cause lung/throat issues, and some of those can remain unnoticed untill years later. But also yes, there are a lot of other possible causes of "problems" in your lungs and throat. read more

In extreme cases, inhaling or swallowing very high levels of benzene can be deadly. Exposure to benzene liquid or vapor can irritate the skin, eyes, and throat. Skin exposure to benzene can result in redness and blisters. read more