are caffeine tablets safe
1 If you have any questions about caffeine, please talk with your doctor, pharmacist, or other health care provider. 2  Caffeine is to be used only by the patient for whom it is prescribed. Do not share it with other people.  If your symptoms do not improve or if they become worse, check with your doctor. The side effects of caffeine pills can range from mild to severe, depending on how many pills you have consumed. One pill of around 100 to 300 mg of caffeine will generally feel like you have consumed between two to four cups of coffee. The Safe Way to Stay Awake. Caffeine is a safe stimulant to keep you alert – and Vivarin is a quick, convenient way to boost your energy! At 200 mg of caffeine per tablet, Vivarin can keep you going day or night. Did you know… caffeine is old school? Like, really, really, really old school. Long before hipsters sipped lattes in coffee shops, sleepy folks around the world used caffeine they found in nature – like coffee berries, tea leaves and kola nuts – to stay stimulated. For thousands of years, in fact. Most caffeine pills can be purchased over the counter. Photo Credit Thinkstock Images/Comstock/Getty Images. Caffeine pills are stimulants used mainly to enhance awareness and boost energy levels. In some cases, caffeine pills may be used to control appetite. Pills range in dosage, but are generally sold over the counter between 100 and 250 mg. Caffeine pills are not classified as addictive, as other are stimulants such as heroin or cocaine, because they do not produce a compulsion for usage, explains the Palo Alto Medical Foundation. Possible side effects of caffeine: All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome: Dizziness; irritability; nausea; nervousness. You can have too much of a good thing! With too much caffeine you could start experiencing some side effects like increased heartbeat, anxiety, nausea, insomnia and dizziness. Keep track of the caffeine your are consuming and cut back if you need to. Before using caffeine: Some medical conditions may interact with caffeine. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you: if you are pregnant, planning to become pregnant, or are breast-feeding. While not as addictive as some street drugs, caffeine pills can become habit forming because they are stimulants, provide energy and, in some cases, may alter moods. Because of the adverse side effects, most caffeine or energy pills display warning labels to the consumer.
No, caffeine pills can become habit forming because they are stimulants, in some cases, may alter moods.