Inogen One G3 Find your freedom to breathe anywhere, anytime without managing oxygen refills or carrying heavy oxygen tanks. The Inogen One G3 portable oxygen concentrator is your at-home or on-the-go solution for oxygen therapy, in a small and lightweight form. Take it with you around town, on the road, or on a cruise! Inogen One G3 Systems. G3 Accessories Compare Systems.
The amount of caffeine in one caffeine pill is equivalent to two cups of coffee. Caffeine pills may be beneficial to students who wish to stay awake for studying purposes. Caffeine pills may be beneficial to people who want to have more energy for exercising in order to lose weight. Caffeine can be ingested in pill form. People who take caffeine pills may have a hard time getting to sleep at night.
Between 150 and 200 milligrams is considered safe in most studies, but many doctors recommend pregnant women avoid caffeine altogether. Thatâs because no matter how long caffeine stays in the body of the mother, it might stay even longer in the baby. The American Journal of Obstetrics and Gynecology found that when women drink 200 milligrams or more of caffeine, they double their risk of miscarriage. However, other studies dispute that.