Answer:
heart depolarization
Explanation:
heart depolarization
The intrinsic conduction system is made up of autorhythmic cells which helps in distributing and initiating of the action potentials in each and every part of the heart . This system coordinates the activity of the heart by measuring the speed and direction of the heart depolarization which lead to the contraction of the heart .
Answer: acetaminophen , aspirin, ibuprofen and naproxen
Explanation: aspirin, ibuprofen and naproxen are most commonly used to treat musculoskeletal pain. Side effects may include stomach upset or bleeding problems.Acetaminophen is also commonly used to treat mild to moderate pain. Opioids produce the greatest pain relief but they have serious side effects of opioid tolerance and addiction. When a patient stops taking opioids, he or she may get withdrawal symptoms such as diarrhea, nausea, vomiting, anxiety and irritability