The parasympathetic and sympathetic components of the autonomic nervous system (ANS) differ in their structure and in their function, but the two systems have some important features in common.he cell bodies of the presynaptic neurons of both the parasympathetic and sympathetic systems are located within the central nervous system. These presynaptic autonomic neurons synapse only with postsynaptic autonomic neurons.
Hydrocodone itself does not cause possible liver damage, but the actual acetaminophen in the pill is what can cause liver damage in high doses. Typically one must consume more then 8,000 mg in a 24 hour period consistently over a period of time to cause damage.cetaminophen is processed by the liver and it takes about 4 hours for the liver to break it down. Taking more then the recommended dosage can cause the liver hardship. Granted going over a few times won't necessarily cause permanent damage, but consistent use may.
Pharmacist Tip. Drinking plenty of fluids and eating more fiber may help curb constipation while taking hydrocodone and acetaminophen. Hydrocodone is a medicine that belongs to a group of medicines called opiates, or pain killers. Hydrocodone sometimes comes as a cough syrup to relieve chronic coughing. However, hydrocodone is most commonly prescribed in combination with acetaminophen to relieve moderate to severe pain. Hydrocodone with acetaminophen comes as tablets or capsules that combine the two medicines into one dosage form. It is not completely understood how hydrocodone works to relieve pain or stop the desire to cough.