Answer:
B) formulating a strong hypothesis
The main objective of phase 3 trials is to verify the therapeutic action of a new substance in a large number of patients, essentially to determine the risk/benefit ratio. Before phase 3, the substance is not regarded as a drug, but after a positive phase 3 trial it becomes a drug.
B is the correct answer i believe B is the correct answer i believe
- Levodopa belongs to a group of drugs called central nervous system agents. In order to work, it changes into dopamine in the brain.
- Decarboxylase inhibitors are a class of drugs that includes carbidopa. It works by preventing the breakdown of levodopa before it reaches the brain.
- Levodopa can now be used at a lower dosage, which results in less nauseousness and vomiting.
How can you help Dan understand his condition and how his medication, levodopa plus carbidopa (Sinemet), will help him?
- Organise a meeting with other PD patients to motivate him to thirve in life
- Be very patient with him
- Ask and clarify all his doubts
- Be approachable
- Explain about the positive outcomes of his life though he's having Parkinson disease
- If verbal communication is hindered ask and answer through sign language
- You educate yourself and him about symptoms, treatments, and the progression of the condition
- Set realistic goals for him
What is Dopamine ?
- Dopamine is a type of neurotransmitter and hormone.
- It plays a role in many important body functions, including movement, memory and pleasurable reward and motivation.
Learn more about Dopamine
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The drug that should be routinely evaluated for possible toxicity is digoxin.
<h3>What is toxicity?</h3>
The term toxicity refers to the point that a drug could lead to harm in a patient. This often stems from the use of the drug.
Given that the drug digoxin has been traditionally used to treat heart conditions an could lead to toxicity, it ought to be evaluated for possible toxicity.
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