Tag: Caffeine sensitivity

According to the Food and Drug Administration (FDA), up to 400 mg of caffeine daily is safe for most healthy adults, meaning that for many, 300 mg of caffeine at one time falls within a tolerable range. However, whether 300 mg of caffeine is too much at one time depends heavily on individual factors like tolerance, body weight, and health status.

According to the U.S. Department of Agriculture, a single shot of espresso contains an average of 63 milligrams of caffeine, a relatively low dose compared to a standard cup of coffee. However, whether a single shot is too much caffeine depends on your individual biology and tolerance, not just the quantity.

According to a 2024 study in the *Journal of Clinical Endocrinology & Metabolism*, moderate coffee intake may protect against certain diseases. This comprehensive guide explores what are the pros and cons of drinking black coffee, helping you make an informed decision about your daily caffeine intake.

According to the National Coffee Association, 62% of Americans drink coffee daily. For those with celiac disease, this popular habit comes with an important question: can a person with celiac drink coffee without risk?

According to a 2025 report, sugary beverages like soda are linked to various adverse health effects, starting with issues like obesity and poor blood sugar control. For those who experience discomfort, the question "can you be intolerant to Coca-Cola?" is a valid concern, often stemming from reactions to its ingredients rather than the immune system.

According to Celsius's official FAQ, the drink is not recommended for children under 18, people sensitive to caffeine, or pregnant or nursing women. It is crucial to understand why certain individuals and groups can't drink Celsius, given its high stimulant content and potential health impacts.

According to the FDA, healthy adults can generally consume up to 400 mg of caffeine daily without adverse effects, but excessive matcha consumption can lead to issues due to its concentrated nature. This is why you can't drink matcha every day without considering the potential risks.

Over 90% of adults in the US consume caffeine daily, but the stimulant's effects vary dramatically among individuals, with some experiencing shaky hands or jitters after just one cup. This reaction is often due to an overstimulation of the central nervous system, and the specific amount of caffeine that can cause it is not a fixed number for everyone. Understanding your personal tolerance is key to enjoying caffeine without the uncomfortable side effects.

While celebrated for its benefits, a single cup of matcha contains a significantly higher caffeine concentration than regular green tea. So, who shouldn't drink matcha, and under what circumstances should caution be exercised?

According to the National Coffee Association, decaffeination processes remove around 97% of the caffeine naturally found in coffee beans, meaning a decaf cappuccino still has a trace amount of caffeine. While significantly less than a regular cappuccino, it is not completely caffeine-free, a fact that is often misunderstood by consumers.