Caffeine: What is it, Weight Loss? what is it for, benefits, side effects

Caffeine is a chemical found in coffee, tea, cola, guarana, mate and other products .

Caffeine is most commonly used to improve mental alertness, but it has many other uses.

Caffeine is used orally or rectally in combination with pain relievers (such as aspirin and acetaminophen) and a chemical called ergotamine to treat migraines.

It is also used with pain relievers for simple headaches and in the prevention and treatment of headaches after epidural anesthesia. Caffeine has many other amazing health benefits.

Origins

Caffeine occurs naturally in the leaves, seeds or fruits of over 60 plant species, including:

• coffee beans
• tea leaves and buds
• dola nuts
• cocoa beans
• guarana seeds
• yerba mate leaf

Caffeine in plants acts as a natural pesticide. It paralyzes and kills insects that try to feed on them.

What is it for?

Caffeine works by stimulating the central nervous system (CNS), the heart, the muscles and the centers that control blood pressure.

Caffeine can raise blood pressure, but it may not have that effect in people who use it all the time.

Caffeine can also act as a “water pill” that increases the flow of urine. But then again, it might not have that effect in people who use caffeine regularly. Also, drinking caffeine during moderate exercise is not likely to cause dehydration.

Benefits of  Caffeine

Energy Increase

This may be Caffeine’s most obvious benefit . This is exactly what makes coffee a morning staple. Caffeine is a perfect stimulant and can even motivate you to exercise .

Sleep is the healthiest way to replenish the body. No amount of caffeine can replace a good night’s rest. However, in small doses, Caffeine can help you start your day perfectly.

to the brain

The energy benefits of caffeine consumption also increases concentration. In young people, Caffeine improves functional brain connectivity. It is also easier to do some tasks, like writing papers or doing activities.

These Caffeine Benefits also help the elderly. A low dose increased communication between different parts of the brain. The result of this is improved attention span and memory.

Caffeine  can  be helpful for post-menopausal women who often report difficult concentration.

Improve Mood

In addition to clearer thinking, Caffeine will also make you happier. Low doses are linked to reduced levels of anxiety, stress and nervousness. All thanks to Caffeine’s positive influence on dopamine and serotonin, two neurotransmitters associated with good mood.

These effects are more prominent in older and tired people, but other people can enjoy these Caffeine Benefits as well . For best effect, caffeine should be consumed in the morning.

Headache

When you don’t get enough sleep, headaches are more likely, they can happen due to stress or tension. So why not enjoy some coffee or tea? The caffeine in these drinks will increase the level of adenosine receptors, which play a role in pain relief.

Taking Caffeine with Ibuprofen will also exhibit stronger effects. However, keep in mind that Caffeine can be helpful for minor headaches.

Lose weight

Weight control takes time and patience. But Caffeine can speed things up. Caffeine  has the ability to increase thermogenesis  , the amount of heat your body produces. This process burns calories, even when you are at rest. At the same time, Caffeine has been shown to suppress appetite, reducing energy consumption.

Between increased thermogenesis and decreased appetite, you have a perfect method for weight loss.

Caffeine benefits also include  fat breakdown. This is known as lipid oxidation, and it has a greater impact on obese individuals.

care

Caffeine Benefits are dose sensitive. Caffeine benefits are  linked to low doses, which are around 100 to 200 milligrams a day, so to put that in perspective, a 225 mg cup of coffee has 100 mg. 

Excessive caffeine intake  is another story. It can have unpleasant side effects like tremors, anxiety, depression, dehydration and trouble sleeping. Over time, it can stop calcium absorption and contribute to osteoporosis.

Pregnant and breastfeeding women should also avoid excessive caffeine consumption . An intake of 300 mg or more per day can contribute to miscarriage. If you’re dealing with intense stress or trouble sleeping, skip Caffeine . This can make these problems more difficult.