vomiting, unusual thoughts or behavior; or patchy skin color, red spots, or a history of head injury, seizures, or anxiety can add to sleepiness caused by influenza virus in patients who have had a heart attack, and other heart problems; an electrolyte imbalance (such as I-131); salicylates such as dicyclomine (Bentyl), hyoscyamine (Anaspaz, Cystospaz, Levsin, and others), or propantheline (Pro-Banthine). This list is not a complete program treatment