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A 40-year-old member asked:

is caffeine not good if lgs?

2 doctor answers3 doctors weighed in
Dr. Alan Ali
Dr. Alan Alianswered
Psychiatry 32 years experience
Caffeine: If you meant ibs, as in irritable bowel syndrome, then caffeine in moderation should be ok. If in excess, it can exacerbate ibs symptoms.
Dr. Alan Ali
Dr. Alan Alianswered
Psychiatry 32 years experience
Caffeine: No it is not effective for leaky gut syndrome.

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A 26-year-old member asked:

Is it really safe to drink caffeine?

5 doctor answers8 doctors weighed in
Dr. Alysia Townsend
Obstetrics and Gynecology 20 years experience
Yes: Yes, but you should limit your intake to the equivalent of two 6 oz cups of coffee daily or 1-2 cola beverages.
A 39-year-old member asked:

Is the caffeine found in both tea and coffee bad for you?

1 doctor answer1 doctor weighed in
Dr. Vasu Brown
Integrative Medicine 34 years experience
No: Caffeine helps prevent dementia in the long run, excessive caffeine is not good - if you are vit B6 deficient the caffeine breaksdown in body to homocysteine which increases inflammation, so either you can increase your vit B6 intake or make up for caffeine by drinking 3 times the oz in water. Theophylline in tea is a stimulant people with irregular heartbeat need to watch the amount they drink..
A 23-year-old member asked:

I think i'm addicted to caffeine. I can't seem to function normally without coffee. Is this healthy?

2 doctor answers4 doctors weighed in
Dr. Ankush Bansal
Internal Medicine 17 years experience
No: Caffeine addiction is like any other addiction. Too much can cause health problems and cutting back is difficult. But you can do it over time - just substitute something else instead like water, a healthy snack (e.g. Banana), or unsweetened juice. If you do cut back too fast, you may get headaches, anxiety, nausea, or other withdrawal symptoms.
CA
A 22-year-old member asked:

What are the effects of caffeine?

2 doctor answers11 doctors weighed in
Dr. Keegan Duchicela
Family Medicine 14 years experience
Stimulant: Caffeine's effects often depend on the individual. For some people, it can provide energy, focus, and alertness. In others, and especially at higher concentrations, it can cause jitteriness, problems sleeping, and palpitations. With repetitive use, you may become tolerant to caffeine, meaning its effects are reduced over time.
CA
A 22-year-old member asked:

How long does caffeine stay in your system?

4 doctor answers9 doctors weighed in
Dr. George Valdez
Specializes in Family Medicine
Depends: Depends on size and age of the person, and what else is in the system, but the half life is 3 to 12 hours.

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Last updated Sep 10, 2013

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