Answer:
electrical appliances
Explanation:
you could be electrocuted
High blood pressure medications works in different ways and can have an effect in different time periods. In general you should allow about 2 - 3 weeks to see a full effect from a medication. This full effect is not only what the medication does, but how your system reacts to the drug and adjusts to the changes.
The answer would be D, the one closest to "all of the above".
I believe it's Vitamin A! hope I helped :)