Generic Vs Brand Name
What is a generic name ?
he generic name is the non-brand, standardized name of a drug, often based on its chemical structure or pharmacologic class
What is a drug-drug interaction?
When one drug affects the activity of another, potentially changing its effect or side effects
What are common routes of administration? ( list 3 )
Oral, intravenous (IV), intramuscular (IM), subcutaneous (SC), topical, and inhalation.
What is a common side effect of antibiotics?
Diarrhea
What is the stability of oral suspensions?
Many need refrigeration and have limited shelf life after reconstitution.
Give an example of a brand name for acetaminophen
Tylenol
What can happen if a patient takes aspirin and warfarin together?
Increased risk of bleeding
What is the recommended dosage form for a pediatric patient?
Liquid formulations like suspensions or chewable tablets
What is an adverse effect of opioids?
Respiratory depression
Why is insulin considered temperature sensitive?
It loses effectiveness if exposed to heat or freezing temperatures.
How can you tell if medications are therapeutically equivalent?
They have the same active ingredient, dosage form, strength, route of administration, and meet bioequivalence standards.
What is a drug-disease contraindication?
When a drug should not be used in a patient with a specific disease because it may worsen the condition.
What special instructions are needed for IV medications?
Check for compatibility, dilution, infusion rate, and monitor for adverse effects.
What are severe allergic reactions called?
Anaphylaxis
What is a reconstitutable medication?
A medication that is supplied as a powder and must be mixed with a liquid before use.
List one medication with a narrow therapeutic index.
How does a dietary supplement interact with prescription medications?
Some supplements can increase or decrease the effects of prescription drugs, leading to reduced efficacy or increased toxicity.
What factors influence the duration of drug therapy?
Drug half-life, infection severity, patient response, and type of condition treated.
What might indicate an adverse drug reaction?
Rash, swelling, difficulty breathing, or unexpected symptoms after starting a medication.
What storage conditions are important for vaccines?
Proper refrigeration or freezing, avoiding light and heat exposure, and monitoring temperature logs.
Why do some medications have both generic and brand names?
Brand names are used for marketing, while generics are standardized; after patent expiration, other companies can produce the drug under its generic name.
What is a drug-laboratory interaction?
When a drug interferes with lab test results, causing false positives or negatives.
Describe the significance of dosage strength
nsures the correct amount of medication is given to achieve therapeutic effect without causing harm.
What is a serious side effect to monitor in chemotherapy?
Bone marrow suppression (low white blood cell count).
What are physical incompatibilities in compounding?
When two substances mixed together result in precipitation, color change, or separation.