How Much Is Too Much Caffeine?

We’ve all needed an energy boost at one time or another. For many of us, that boost takes the form of the familiar caffeine buzz associated with tea or coffee. Sometimes life gets so busy you just try to survive the day’s ups and downs. At times like this, you may lose track of how much caffeine you’ve actually consumed. When you start to feel jittery, anxious, irritable and find yourself struggling to fall asleep at night you may begin to ask yourself, “how much caffeine did I really have?”

It’s not surprising to learn that coffee is typically the biggest dietary source of caffeine. If you rely on caffeine to give you that morning energy boost, you’re not alone! Millions of people every day rely on a caffeine hit to keep them going throughout the day. But too much of a good thing can take its toll on your body and mind. Studies have shown that low to moderate amounts of caffeine are safe for most people but high doses of it can have dangerous side effects. The amount of caffeine that is considered “safe” greatly depends on your genes, so one cup of coffee can be helpful for one person but cause daytime agitation and restless nights for another.

For healthy adults, 400 milligrams a day (equivalent to 4-5 cups of coffee) is generally an appropriate amount deemed safe for most individuals. This can be compared to 10 cans of Coca-Cola, or 2 energy drinks. However, in each type of beverage, the caffeine content varies widely so be sure to read the nutritional information at all times.

There are a wide variety of serious side effects as the result of consuming too much caffeine and some of these include anxiety, insomnia, digestive problems, muscle tremors, addiction, high blood pressure, increased heart rate, fatigue, and frequent urination.  

If you find yourself experiencing any of these side effects it can prove difficult to cut back, despite how much you may want to. Quitting caffeine cold turkey can cause you to experience withdrawal symptoms such as headaches. Here are some tips to kick your caffeine habit: 

  1. Keep tabs on how much caffeine is in your foods and beverages. Knowledge is power and awareness is key to making behavioral changes.  
  2. Try decaf beverages as a way to cut down on the amount of caffeine you’re consuming. 
  3. Shorten coffee brew time or try herbal tea or coffee substitutes.
  4. Check over the counter pill bottles for hidden caffeine content as some pain relievers contain caffeine. 

If you are seeking a new alternative for coffee and energy drinks when you need a boost of energy, look no further! Can-i Boost is an all-natural oral spray supplement made with vegan and natural vitamins and minerals. It’s an incredible brain and body boost with 1/7th the caffeine of a cup of coffee, yet still highly effective. What’s even better is that you’re able to control the amount you consume and keep it to the bare minimum. For example, while 8 sprays is a standard serving, caffeine sensitive folks may only need 2 or 3 sprays. Say goodbye to those caffeine jitters!

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