Can guarana cause high blood pressure?

The caffeine in guarana might also speed up the nervous system. Taking guarana along with stimulant drugs might cause serious problems including increased heart rate and high blood pressure.

How does guarana affect the body?

Guarana is commonly touted for its ability to reduce fatigue, boost energy and aid learning and memory. It has also been linked to better heart health, weight loss, pain relief, healthier skin, lower cancer risk and a decreased risk of age-related eye diseases.

Is guarana the same as caffeine?

Guarana is a climbing plant native to the Amazon whose seeds contain approximately four times the amount of caffeine found in coffee beans. The mix of other natural chemicals contained in guarana seeds is thought to heighten the stimulant effects of guarana over caffeine alone.

Who should not take guarana?

Talk to your doctor before using guarana if you have high blood pressure, anxiety disorders, glaucoma, osteoporosis, heart problems, bleeding disorders, diabetes, kidney problems, or liver disease. At least one death has been reported in a young woman with mitral valve prolapse who consumed a guarana containing drink.

What foods contain guarana?

Bombastically named energy drinks such as Full Throttle, Monster, Red Bull and Rockstar all contain the herbal supplement guarana. The compound is also found in over-the-counter weight loss products, and it’s been marketed as an aphrodisiac.

Which is better guarana or caffeine?

coffee is that guarana is a more potent source of caffeine. Since caffeine tolerance may result in users needing more caffeine to experience the stimulating effects, guarana offers a higher concentration of caffeine than coffee. This means frequent coffee drinkers can become resilient to coffee’s effects.

Does Red Bull have guarana?

Bombastically named energy drinks such as Full Throttle, Monster, Red Bull and Rockstar all contain the herbal supplement guarana. As a supplement, guarana is considered “generally recognized as safe” by the U.S. Food and Drug Administration.

Why do I suddenly like coffee?

People who crave coffee are often low in catecholamines (hormones produced by the adrenal glands, including dopamine, epinephrine-adrenaline and norepinephrine). Since coffee stimulates these hormones, your adrenal glands tell your body that it needs more of them, which makes you crave coffee.