Centre of holistic Excellence
Caffeine is a stimulant that is found in many popular beverages, such as coffee, tea, and soda. It can have both positive and negative effects on the body.
Positive effects of caffeine
- Increased alertness and energy levels: Caffeine can block adenosine, a neurotransmitter that promotes sleepiness. This can help you feel more alert and awake.
- Improved cognitive function: Caffeine can enhance your focus and concentration, and it may also improve memory and reaction time.
- Improved physical performance: Caffeine can increase endurance and delay fatigue, making it a popular ergogenic aid for athletes.
Negative effects of caffeine
- Anxiety and restlessness: Caffeine can increase anxiety and restlessness, especially in people who are sensitive to it.
- Insomnia: Caffeine can interfere with sleep, especially if consumed late in the day.
- Digestive problems: Caffeine can cause digestive problems, such as heartburn, stomach upset, and diarrhea.
Caffeine and vitamin B
Caffeine is a diuretic, which means that it can increase urine production. This can lead to a depletion of water-soluble vitamins, such as vitamin B. Vitamin B is essential for many important bodily functions, including energy production, cell growth, and nerve function.
Green tea as a healthier alternative to caffeine
Green tea is a naturally caffeinated beverage that also contains a number of beneficial compounds, such as polyphenols and L-theanine. Polyphenols are antioxidants that can help protect the body from damage caused by free radicals. L-theanine is an amino acid that has calming and relaxing effects.
Studies have shown that green tea may have a number of health benefits, including:
- Improved cardiovascular health: Green tea may help lower blood pressure and reduce the risk of heart disease.
- Improved cognitive function: Green tea may improve memory and focus.
- Weight loss: Green tea may help boost metabolism and promote weight loss.
- Cancer prevention: Green tea may help protect against certain types of cancer.
In addition to its health benefits, green tea is a good source of vitamin B. A cup of green tea contains about 10% of the daily recommended value (DV) of vitamin B2.
Overall, green tea is a healthier alternative to caffeine-rich beverages, such as coffee and soda. It provides a number of health benefits and is a good source of vitamin B.
Additional tips for reducing caffeine intake
- Limit your caffeine intake to 400 milligrams (mg) per day.
- Avoid caffeine in the afternoon and evening.
- Choose decaffeinated beverages when possible.
- Get enough sleep to help counteract the effects of caffeine. At COHE
We have 2 products with high doses of green tea
Mega EGCG
Nutri-Sweep
And we offer Vit B intravenously, in a capsule and a powder form.
Enquire for more details
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