Not much, except for the times when things like roads, phone lines, and the economy are jammed. Tax returns remind us of the government too, so do hurricanes, dwindling social security and politicians. My point is, the government doesn't remind us of the good things in life, not often.
Tylenol contains acetaminophen. The maximum daily dose of acetaminophen must not exceed 4000 mg ('daily' means 24 hours). It is not recommended to take more than 1000 mg of acetaminophen at a time. The interval between 1000 mg doses should be about 6 hours. 500 mg doses can be taken more frequently, e.g. every four hours. Each Tylenol 500 gelcap, etc, contains 500 mg of pure acetaminophen.
Tylenol is particularly hard on your liver. The maximum daily dosage is 4 grams, which is still under debate at present (for being too high a dosage). As far as safety goes, you should be asking your doctor this question. One can read the directions on the box, and follow what they say, and the assuâ¦.