Caffeine pills typically contain about 200 mg of caffeine each. This amount is roughly the same as a person would get from drinking two cups of coffee. In general, caffeine supplements are safe to consume if a person does not take more than the recommended dosage. These pills may not be safe in any amount for a person with a caffeine sensitivity or some medical problem that could be made worse by caffeine. Anyone who has doubts concerning the safety of caffeine pills may need to talk to a doctor before taking them.
There are several reasons why many people choose to take caffeine supplements. Some people don't like the taste of coffee or other drinks that contain caffeine, but still have a need for the small burst of energy and alertness that comes from drinking caffeinated beverages. For these people, pills containing caffeine may be the answer. There are also some people who take these pills because they believe that caffeine may help with weight loss and give them more energy for exercising, which can ultimately lead to weight loss. These pills might also be helpful for anyone who needs to stay awake at night for work or to study for school.
A person who wants to take caffeine pills likely has no shortage of options to choose from. There are many different types of these pills on the market. Even though most pills contain 200 mg of caffeine, it is also possible to find them in a lower dosage. Some pills may contain as little as 50 to 100 mg of caffeine, which is about the same as one cup of coffee. There are also some caffeine supplements that are made to be time-released, meaning the effects won't be felt until a few hours after the pill is taken rather than immediately.
Everyone who chooses to take caffeine pills should be aware of the potential dangers, even though the pills are generally safe to consume. People with caffeine sensitivity or heart problems should likely not be taking pills containing caffeine unless their doctor approves it. Caffeine can also cause adverse side effects in people with no caffeine sensitivity or heart problems if enough is consumed. Anyone who begins to notice he is feeling jittery or nervous and has a significant spike in blood pressure or pulse rate just after taking a caffeine pill should probably discontinue use immediately and check with his doctor.
