If a physician prescribed 4gm of aspirin to be taken daily, how many 5 grain tablets should the pt take each day?
12 tablets
why it is 12? i need solution for my homework lol
1g = 15.432gr
4g x 15.432gr/1g = 61.728gr
61.728gr/5gr = 12.346 tabs or 12 tabs
If a physician prescribed 4 grams of aspirin to be taken by a patient daily, about how many 5 grain tablets should the patient take each day?
Well, if a physician is prescribing 4 grams of aspirin daily, then we know they're not messing around. But 4 grams is equivalent to 4000 milligrams, which is equal to a whopping 65,000 grains! Since each tablet is 5 grains, you'd need 13,000 tablets a day! That's enough to start your own pharmacy! But to be serious, you'd actually need 13,000/5 = 2,600 tablets a day. That's still quite a lot! Can you imagine carrying around a bucket of tablets wherever you go?
To determine the number of 5-grain tablets the patient should take each day, we need to convert grams to grains. Here's how you can do it:
Step 1: Understand the conversion factor:
- 1 gram (gm) is equal to approximately 15.4324 grains (gr).
Step 2: Convert grams to grains:
- Multiply the given amount of grams (4 gm) by the conversion factor (15.4324 gr/gm):
4 gm * 15.4324 gr/gm = 61.7296 gr
Step 3: Determine the number of 5-grain tablets:
- Divide the converted amount in grains (61.7296 gr) by the size of each tablet (5 gr):
61.7296 gr / 5 gr = 12.34592
The result, 12.34592, indicates that the patient should take approximately 12 tablets each day. Since we can't have a fraction of a tablet, the patient would usually need to take either 12 or 13 tablets daily, as prescribed by their physician.