Spray paints causing hair loss? (Photo)

i have recently got into spray paint art. My studio is my back garden room which is fairly big but there's on one window and a door which I keep open .. my question is can the stuff in this spray painting ( chemicals ) in the spray paint cause hair loss. Everytime I put my hand through my hair some hair falls out.. I've been to a specialist which have have recommended my this liquid call monox and laser hair growth treatment which I'm a month into but I feel that it's making my hair very weak.