A medication is described as having teratogenic side effects. The nurse understands that teratogenic is defined as which of the following?
A medication that causes harm to a fetus.
A medication that causes kidney damage.
A medication that acts in the opposite manner than expected.
A medication that causes an additive effect.
The Correct Answer is A
Teratogenic refers to an agent or factor that causes malformation of an embryo ¹. It is something that can interfere with normal fetal development and cause congenital disabilities ³. Drugs, alcohol, chemicals, and toxic substances are examples of teratogens ³.
Option B is not correct because teratogenic specifically refers to harm caused to a fetus, not kidney damage.
Option C is not correct because teratogenic does not refer to a medication acting in the opposite manner than expected.
Option D is not correct because teratogenic does not refer to a medication causing an additive effect.
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Related Questions
Correct Answer is D
Explanation
Certain foods can interact with medications by inhibiting or inducing cytochrome P450 (CYP) enzymes, which play a crucial role in drug metabolism ¹. This can alter the way the body processes medications and affect their efficacy and safety ¹.
Option A is not correct because not all medications are best absorbed on an empty stomach. Some medications should be taken with food to improve absorption or reduce side effects ¹.
Option B is not correct because client discomfort is not the only concern when it comes to food and medication interactions.
Option C is not correct because foods can also alter the action of medications ¹.
Correct Answer is D
Explanation
Memantine is a medication used to treat moderate-to-severe Alzheimer's disease ¹². It works by reducing the actions of chemicals in the brain that may contribute to the symptoms of Alzheimer's disease ¹. While memantine can help slow the progression of Alzheimer's disease, it is not a cure and may not improve the condition ².
Option A is not correct because constipation is a common side effect of memantine ².
Option B is not correct because memantine is approved for moderate-to-severe Alzheimer's disease ¹².
Option C is not correct because memantine does regulate the effects of glutamate ³.
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