What are the short term & long term symptoms of black mold? What happens to you & why is it so bad? What should one do immediatly?

Black Mold Symptoms. Black mold is caused by wet basements, poorly ventilated attcs, moistures in the bath room and dirty duct work. The short term symptoms are, allergic symptoms, headaches, and fatigue. The long term symptoms are chronic sinusitis, bronchial asthma, and weakened immune systems which can lead to recurrent infections.