It may feature less movement or contact than some other sports, but golf nonetheless requires a considerable degree of focus and endurance. Between the treks from hole to hole, the glare of the sun, and the strain of swing after swing after swing, playing 18 holes can easily wear a person out and may even impact their performance as the round goes on. For many golfers, mustering the concentration needed to accurately send a ball flying down the fairway gets tougher and tougher from hole to hole, prompting many to ask: How do you stay focused on 18 holes of golf? To find out, keep reading as the people at aminoVITAL® explain.

Why It’s Hard to Stay Focused on 18 Holes of Golf

As you progress through a round of golf, the wear and tear of constant motion can begin to tire even the most well-conditioned athletes. While the factors governing this process can be complicated, one of the chief concerns – the buildup of serotonin in the brain – is often overlooked, despite the fact that a simple amino acid supplement can address the issue and limit the onset of fatigue while golfing. This topic is somewhat complicated, but understanding how serotonin builds up is essential to understanding how that process might be stopped by amino acids, particularly a kind called the branched-chain amino acids, or BCAAs.

To begin with, it’s helpful to know that there is something called the blood-brain barrier (BBB), which is essentially a filter that determines what can enter the brain through the blood. This filter is very selective and has a very limited number of entry points, so those substances that want to cross it must compete for those spots.

One of the compounds seeking to enter the brain is tryptophan, an amino acid used to create serotonin; for those without extensive knowledge of neurochemistry, serotonin is a neurotransmitter – a type of chemical that carries signals in the brain – linked to mood, sleep, and the development of central nervous system fatigue, a condition that negatively affects athletic performance. Normally, the amount of tryptophan that can cross the BBB and turn into serotonin is limited because this amino acid has to compete with BCAAs for access, but this dynamic changes during exercise.

When you’re physically active for an extended period of time, your muscles begin to absorb BCAAs from your bloodstream to use them as a source of fuel. This reduction in BCAA levels means that there’s less competition for tryptophan at the BBB, which in turn allows more of that amino acid to enter the brain and become serotonin. The final result of this process is the fatigue you feel as you play hole after hole of golf.

How BCAA Supplements Can Help You Stay Focused for 18 Holes of Golf

If too much serotonin is a cause of fatigue, then it stands to reason that the best way to fight that fatigue is to prevent serotonin from building up in the brain. Since this neurotransmitter is a product of tryptophan uptake, limiting serotonin means limiting tryptophan, which requires restoring competition at the BBB.

By taking a BCAA supplement, you can reestablish the balance of amino acids in your bloodstream and prevent tryptophan from entering the brain in greater amounts. Plus, because amino acid-based supplements require very little digestion, they take effect quickly. This makes it easy to restore your energy and fight fatigue whenever you need to; simply down some supplemental amino acids and you’re good to go.

The Action mix from aminoVITAL® has been particularly popular with golfers. Not only does it offer vegan BCAAs to combat the buildup of serotonin, but it also contains electrolytes to balance hydration, and at a measly 15 calories, it won’t leave you feeling weighed down or undermine your health and fitness goals.

Other Benefits of BCAAs During 18 Holes of Golf

In addition to the benefits outlined above, the BCAAs in aminoVITAL® supplements also play a number of other roles in the body that support athletic performance. Some of the beneficial effects of BCAAs include the following:


The first of the branched-chain amino acids is leucine, the compound that triggers muscle protein synthesis. This compound is what instructs the body to begin making new muscle tissues, an essential part of post-workout recovery, and it’s been linked to energy production as well.


Whereas the similarly named leucine is focused on strength, isoleucine works to improve endurance. This BCAA promotes the flow of glucose to the muscles and helps the cells there use it as fuel; for users, this means greater endurance and an influx of energy during long periods of activity, such as playing 18 holes of golf.


The third and final BCAA is valine, a compound that helps to regulate the immune and central nervous systems, protects the muscles from damage, and aids in energy production as well.

Fast, Effective Amino Acid Supplements for Improving Your Golf Game

Regardless of how often you play or how seriously you take the game, BCAA supplements from aminoVITAL® can help you stay focused on 18 holes of golf. By supplying the amino acids, vitamins, and electrolytes needed to keep the mind and body in peak condition, aminoVITAL® products seek to boost athletic performance, increase gains, and streamline the recovery process after exercise. Learn more about these lean, fast-acting fitness supplements by visiting us online or calling (888) 264-6673 today.

June 05, 2020 — amino VITAL

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