Energy drinks are caffeinated beverages that provide an instant boost of energy. Most of these products are marketed as beverages that cause a surge in energy which improves mental and physical performance. Caffeine is the most common content of these beverages which acts as a stimulant. These beverages may or may not be carbonated. Besides, they may also contain sugars, other sweeteners, amino acids, herbal extracts, and infusions like ginseng, etc. But for how long do these quick pick-me-up drinks last? Keep reading to find out.
How Does Energy Drink Affect Your Body?
The effectiveness of energy drinks starts becoming active in the bloodstream after 10 to 20 minutes after their consumption. Caffeine is a stimulant in these drinks and its levels peak up usually between 15 to 45 minutes in the bloodstream. Due to the increase in caffeine concentration in the body, your cognitive abilities improve, and you become more alert and focused.
Caffeine is a powerful agent which temporarily blocks a chemical that causes feelings of tiredness and sleepiness, known as Adenosine. Inhibition of adenosine leads to an energy boost which causes the release of “feel-good” hormones in the brain called dopamine. As a result, you will feel much better about yourself.
Additionally, caffeine is also known for temporarily restricting the blood flow in the body. It does so by narrowing and constricting the blood vessels. This affects the blood flow to the organs. Your reproductive organs as well get deprived of sufficient blood flow which leads to an impaired erection function. It can also lead to mild forms of erectile dysfunction (ED) or impotence issues in men. Hence, it is necessary to limit your caffeine intake. If men are affected by this condition, then Vidalista contains FDA Approved active component tadalafil helps you to fulfill your sexual dreams.
How Long Does the Effect of Energy Drink Stay?
Once the sugar content gets fully assimilated into the bloodstream, the caffeine content in the drink will start getting absorbed between 15 to 30 minutes after its consumption. After 10 minutes of its consumption, your body will start metabolizing the caffeine, consequently, your heart rate and blood pressure will start to rise.
The effects of caffeine start declining within an hour or two. The peak hour usually remains for 2 to 3 hours after which your energy levels will gradually begin to drop, and you may start feeling tired again.
The stimulating effects of the drink will typically last in your body for around 5 to 6 hours or in some cases it can go up to 10 to 12 hours. The caffeine elimination from the body may happen at a different rate for different individuals, depending on various factors such as pregnancy, other drugs, liver damage, etc. Its effects last longer in children and teenagers, which is why most youngsters suffer due to anxiety owing to excessive intake of caffeine.
How Long Does an Unopened Energy Drink Last?
Most energy drinks can last for around 6 to 9 months after the date of expiration listed on the can if it is stored unopened at room temperature. Its expiry date indicates that the product will start losing its nutritional value beyond the given date and the ingredients will start losing their potency.
Caffeine Withdrawal Symptoms
Individuals who cannot live without caffeinated drinks experience caffeine withdrawal around 12 to 24 hours after its consumption. They may experience symptoms such as headaches, constipation, and irritability. It might take around 7 to 12 days for regular energy drink consumers to become used to regular caffeine intake.
In Summary
Energy drinks are caffeinated beverages that also contain a combination of various other ingredients – sugars, artificial sweeteners, herbal infusions, amino acids, and others. These beverages are nervous system stimulants that cause a noticeable Spike in energy and focus. Its effects usually remain peaked for some time around 2 to 3 hours, and it is all downhill from there.
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