Coffee is a complex mixture of chemicals. Itâs a major source of caffeine, the worldâs most widely used stimulant drug. Caffeine is a xanthine alkaloid, a central nervous system and metabolic stimulant. A little bit of caffeine can improve health; a lot of caffeine can harm it.
Mold in your home can cause symptoms such as. 1  Asthma. 2  Sore eyes. 3  Itchy skin.  Runny or blocked 1  nose. Sneezing. 2  Coughing. Sore throat.
Signs that you may have mold include: 1  A strange odor: Mold has a pungent smell. 2  The appearance of mold: In your shower stall or bathtub, its easy to distinguish normal soap scum from mold. 3  Health symptoms: Because mold is not always visible, it can be difficult realizing that you do indeed have a mold problem.