answersLogoWhite

0


Best Answer

Your blood vessels restrict

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why do the pupils become smaller when you drink coffee?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Do your pupils get smaller when you drink alcohol?

Yes, alcohol consumption can cause the pupils to constrict or become smaller. This is a normal physiological response to the depressant effects of alcohol on the central nervous system.


How do you become really hyper?

drink a lot of coffee


How does rice become coffee?

Slow roasting of rice can produce a flavored hot drink. It is not coffee, but a substitute for coffee.


Do your pupils get bigger or smaller when you're drunk?

Smaller. In a scientific research study nasa did in 1998, again in 2008 they found the adrenal glands produce a gas if you will that makes your pupils shrink three times its normal size. If you drink above a 3.98 your pupils will disappear and you will go blind but that is drinking two bottles of vodka lol.


Can you drink coffee if taking Seroquel?

can you drink coffee and taking seroquel


Do ethiopians drink coffee?

Yes ,Ethiopians drink coffee .Ethiopians also have a traditional way of making coffee


Can you drink coffee while taking coffee bean extract?

No i can not because more coffee will make drink bad


Out of 50 persons14 drink coffee but not tea30 drink coffeeHow many drink coffee but not tea?

30 people is the answer


What can you do about coffee cravings?

Just drink coffee


Do Saints drink soda or coffee?

coffee


How do you drink good coffee?

I usually love to go to Barista coffee shop to drink coffee. Every cup of coffee is made by espresso method.


How often do people in the US drink coffee?

79% of Americans drink coffee on a daily basis.