While coffee can be an energy booster for many, it can make others feel sleepy. This may be due to their familiarity with caffeine or because of how it affects brain chemistry. Caffeine is the most widely consumed stimulant in the world. However, it does not affect everyone in the same way. Some people can drink several cups of coffee throughout the day and experience little to no effects, while others may feel groggy after just one. According to the U.S. Food and Drug Administration (FDA), a typical 8-ounce cup of coffee contains about 80–100 milligrams of caffeine. In this article, ufabet http://ufabet999.app we’ll explore why coffee can make some people feel tired.

Why does drinking coffee make me feel sleepy?

Coffee by itself does not make people feel sleepy, but the caffeine in coffee and its effects on the body can sometimes cause drowsiness.

Here are some reasons why drinking coffee can make you feel sleepy:

• Drinking coffee at the wrong time: Drinking coffee close to bedtime can disrupt your sleep cycle, making it harder to fall asleep and feeling drowsy the next day.
• Drinking too much coffee: Consuming too much caffeine can cause anxiety, restlessness, and insomnia, which can eventually lead to fatigue.
• Dehydration: Caffeine acts as a diuretic, which causes the body to lose water. If you don’t drink enough water to replace it, you may become dehydrated and feel tired.
• Caffeine Tolerance: When you drink coffee regularly, your body develops a tolerance to caffeine, requiring you to increase your intake to get the same results. When you stop drinking or drink less, you may experience caffeine withdrawal symptoms, such as headaches, drowsiness, and mood swings.
• Drug interactions: Caffeine may interact with certain medications, such as blood pressure medications, antihistamines, and some psychiatric medications, causing side effects such as anxiety, insomnia, and rapid heart rate.

Note: The reasons why coffee makes you feel sleepy can vary from person to person, depending on a number of factors, including overall health, genetics, and the amount of caffeine consumed.