What is GABA? Adaptation, contraindications, and guidelines for consumption

 What is GABA? Adaptation, contraindications, and guidelines for consumption

Explore GABA (gamma-aminobutyric acid), a neurotransmitter that plays a key role in our bodies. This article will help you understand the effects of this substance in mood regulation, sleep improvement, etc., and answer who is suitable or not suitable for taking GABA, and how to supplement GABA using food and health products.

#GABA Introduction

As people's awareness of health increases, the word GABA is mentioned more and more widely. But what exactly is GABA? GABA, whose full name is Gamma-aminobutyric acid (γ-aminobutyric acid), is a natural amino acid. Because it can help people relax, it is particularly popular among people who are prone to stress.

In recent years, clinical studies have found that GABA not only helps improve sleep, but may also have other beneficial effects on the elderly. GABA exists in plants, animals and microorganisms to maintain our normal physiological functions. The human body can synthesize and metabolize GABA on its own, and this important substance can also be supplemented from diet and health supplements.

#People who are suitable and not suitable for GABA supplementation

According to existing academic research, there is no clear indication of which groups of people are not suitable for GABA supplementation. However, in general, GABA is very helpful for the following groups of people:

- People who have trouble falling asleep

- People who are prone to stress or high-pressure work

- People who are distracted for a long time

- More <a href=https://medvoyage.tw/%CE%B3-%E6%B0%A8%E5%9F%BA%E4%B8%81%E9%85%B8>GABA</a> for women in their twenties or middle age

However, individuals with special health conditions, such as pregnant women, breastfeeding women, and those taking sleeping pills, hypertension medications, and chronic disease medications, should consult with a professional physician or pharmacist before considering GABA supplementation, so that they can more safely control the dosage.

#Benefits of GABA

As early as 1950, scientific research has confirmed that GABA has the function of message transmission, and subsequent research has further discovered that it has multiple physiological activities. The following are the main functions of GABA:

- Helps you fall asleep

- Improve mood

- Promote metabolism

- Maintain normal physiological functions

- Stable thinking

#Natural source of GABA

These foods are rich in GABA:

- Grains and root vegetables: germinated rice, sprouted brown rice, quinoa, potato, pumpkin, radish, sweet potato<a href=https://medvoyage.tw/%CE%B3-%E6%B0%A8%E5%9F%BA%E4%B8%81%E9%85%B8>GABA</a>

- Legumes: corn, barley, brown rice

- Fruits: citrus, lychees, berries, grapes, tomatoes, cantaloupe

- Vegetables: spinach, kale, broccoli, long beans, green beans, yams, green peppers, bean sprouts, eggplant, pea sprouts, probiotics

- Dairy and egg products: eggs, milk

- Others: honey, fermented foods (kimchi, miso), tea, dark chocolate, sake, fermented soybeans, green tea, tempeh, red yeast rice

#How to take GABA correctly? How much should I consume every day?

Despite the many benefits of GABA, the amount we get from our daily diet is still limited. Therefore, many health-conscious people choose to supplement from health foods. However, the appropriate dosage of GABA also requires attention. The following are the GABA intake standards recommended by various countries:

- The European Food Safety Authority (EFSA) limits the content of added GABA to no more than 500 mg.

- The US Dietary Supplement Label Database (DSLD) recommends a daily intake of 45-3000 mg of GABA.

- The Natural and Non-Prescription Products Canada (NNHPD) recommends a daily intake of 50-3000 mg, with a single dose not exceeding 750 mg.

- Taiwan recommends that daily intake of GABA should not exceed 500 mg.

The best time to consume GABA

According to Japanese research, taking GABA on an empty stomach or 30 minutes before a meal is not as effective as taking it after a meal or with liquid food. If used as a sleep aid, it is recommended to take it within 1 to 2 hours before bedtime and avoid using electronic products to help you fall asleep better.

#Does GABA have any side effects?

So far, no studies have confirmed that GABA has side effects. However, it is still recommended that people with special physical conditions or health problems (such as pregnant women, breastfeeding women, patients with chronic diseases, etc.) should consult a professional physician or pharmacist for advice to ensure safety before supplementing GABA.

In summary, GABA, as an important neurotransmitter, has significant benefits in mood regulation and sleep improvement. By taking it the right way, you can take advantage of the many benefits of GABA.

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