What is the most serious acute toxic effect of an acetaminophen overdose?
Hepatic necrosis is the most serious acute toxic effect of an acute overdose of acetaminophen. The other options are incorrect. A 57-year-old woman being treated for end-stage breast cancer has been using a transdermal opioid analgesic as part of the management of pain.
What should you avoid when Giving acetylcysteine?
b. Avoiding the use of a straw when giving this medication d. Preparing to give this medication via a nebulizer ANS: C Acetylcysteine has the flavor of rotten eggs and so is better tolerated if it is diluted and disguised by mixing with a drink such as cola or flavored water to help increase its palatability.
How do you prepare acetylcysteine for nebulizer?
Preparing to give this medication via a nebulizer ANS: C Acetylcysteine has the flavor of rotten eggs and so is better tolerated if it is diluted and disguised by mixing with a drink such as cola or flavored water to help increase its palatability.
Is acetylcysteine safe to drink with Cola?
Acetylcysteine has the flavor of rotten eggs and so is better tolerated if it is diluted and disguised by mixing with a drink such as cola or flavored water to help increase its palatability. The use of a straw helps to minimize contact with the mucous membranes of the mouth and is recommended.
What is the mechanism of action for acetaminophen?
Conclusion. Acetaminophen acts not only on the brain but also the spinal cord and induces analgesia. Moreover, the most possible analgesic mechanism is that the acetaminophen metabolite AM404 acts by activating TRPV1 and/or CB1 receptors.
What is the purpose of acetaminophen?
Acetaminophen is used to relieve mild to moderate pain from headaches, muscle aches, menstrual periods, colds and sore throats, toothaches, backaches, and reactions to vaccinations (shots), and to reduce fever.
What is acetaminophen side effects?
What Are Side Effects of Tylenol?nausea,stomach pain,loss of appetite,itching,rash,headache,dark urine,clay-colored stools,More items...
What is the most common adverse effect related to the use of acetaminophen?
The most common side effects are rash, nausea, and headache. Other important side effects include: Hypersensitivity reactions. Serious skin reactions.
What type of drug is acetaminophen?
Tylenol is an over-the-counter (OTC) medicine used to treat reduce symptoms of pain and as a fever reducer. Tylenol may be used alone or with other medications. Tylenol belongs to a class of drugs called Analgesics, Other.
What are nursing implications for acetaminophen?
Nursing Implications 1. Acetaminophen is intended for temporary use only - should not be given for more than 4 - 5 days without physician reassessment. 2. Severe hepatic damage is sometimes not apparent until several days after overdosage.
What should the nurse monitor with acetaminophen?
Patients' home use of OTC products containing acetaminophen should be assessed carefully. They should be monitored for signs of liver toxicity when receiving products with acetaminophen, and their liver enzymes should be assessed for elevations.
What is the most important toxicity of acetaminophen?
If used in proper therapeutic doses, acetaminophen has an excellent safety profile; however, its major side effect is hepatotoxicity, which can occur after overdose or misuse. This is because acetaminophen is metabolized in the liver.
What are acetaminophen contraindications?
Contraindications to the use of acetaminophen include hypersensitivity to acetaminophen, severe hepatic impairment, or severe active hepatic disease.