(Part Three of a Three part series)
Published May 17, 2024
The Health Benefits of Garlic
Garlic, a pungent bulb originating from West China, has been celebrated for its medicinal properties since as early as 2600 BC. Historical records indicate its use across various ancient civilizations for health purposes. Introduced to Great Britain in 1548 from the Mediterranean, garlic’s medicinal prowess remains widely acknowledged today. Modern science continues to unveil its extensive health benefits, supported by numerous studies. Today we will look at garlic’s amazing properties for our health – in cardiovascular health, diabetes management, inflammation reduction, and even its antiviral properties (i.e., think fighting off colds).
Cardiovascular Disease
Garlic has been extensively studied for its potential to prevent and treat cardiovascular disease. Research suggests that garlic consumption can lead to significant reductions in blood pressure – for example, garlic supplementation reduced blood pressure by 7-16 mm Hg (systolic) and 5-9 mm Hg (diastolic)! Garlic can also reduce the progression of atherosclerosis. A study published in the Journal of Nutrition found that aged garlic extract reduces coronary artery calcification and provides cardiovascular protection [1]. Another study in Phytotherapy Research highlighted garlic’s ability to lower LDL (i.e., bad) cholesterol and triglycerides, thereby reducing the risk of heart disease [2]. The sulfur compounds in garlic, particularly allicin, are believed to enhance its cardioprotective effects by improving lipid profiles and reducing arterial stiffness. Overall, perhaps it’s not an apple a day we need to keep the doctor away.
Diabetes Management
Garlic has shown promise in managing diabetes by improving insulin sensitivity and reducing blood sugar levels. A systematic review published in the Journal of Food and Nutrition Research indicated that garlic supplementation could significantly reduce fasting blood glucose levels in patients with type 2 diabetes [3]. Additionally, a study in Nutrition and Metabolism demonstrated that garlic extract improves insulin sensitivity, which is crucial for effective diabetes management [4]. The antioxidant properties of garlic also play a role in mitigating oxidative stress associated with diabetes, thereby protecting pancreatic cells and enhancing insulin secretion.
Inflammation Reduction
A big problem in our modern society is chronic inflammation. This phenomenon can cause many maladies like arthritis, cardiovascular disease, and cancer. Garlic’s anti-inflammatory properties have been well-documented, with numerous studies highlighting its ability to perform. A meta-analysis in the Journal of Food Science and Nutrition highlights that garlic oil effectively reduces inflammation in both animal and human models [5]. Another research published in Clinical Nutrition indicated that aged garlic extract can significantly decrease levels of inflammatory cytokines, such as TNF-α and IL-6, which are linked to chronic inflammatory diseases [6]. The sulfur compounds in garlic, including allicin and S-allyl cysteine, are believed to be responsible for these effects.
Antiviral Properties – Goodbye Colds?
Garlic’s antiviral properties have been recognized for centuries, and modern research continues to validate its effectiveness against various viral infections. A study in Advances in Therapy found that aged garlic extract enhances immune function and reduces the severity of colds and flu [7]. Another research article published in Trends in Food and Science Technology demonstrated garlic’s efficacy against a wide range of viruses, including influenza and herpes simplex virus [8]. The bioactive compounds in garlic, such as allicin, have been shown to possess broad-spectrum antiviral activity, making garlic a valuable natural remedy for viral infections.
Does It Come as a Supplement?
Kyolic garlic supplements, a form of aged garlic extract, have gained popularity due to it’s enhanced health benefits and reduced odor. Kyolic garlic undergoes an aging process that increases its antioxidant properties and bioavailability of garlic’s beneficial compounds. A study in the Frontiers in Nutrition highlighted that kyolic garlic supplementation can improve cardiovascular health by reducing arterial stiffness and promoting better blood flow [9]. I have used Kyolic garlic for years and can attest that there is no odor or burping. I genuinely believe that kyolic garlic has potent anti-inflammatory and immune-boosting effects, and I have been recommending it to my patients for overall health maintenance for several years now.
In conclusion, garlic’s extensive health benefits are supported by a wealth of scientific research, affirming its role in promoting cardiovascular health, managing diabetes, reducing inflammation, combating viral infections, and controlling hypertension. Kyolic garlic supplements offer an effective and convenient way to harness these benefits, making garlic a valuable addition to any health regimen – all while adding spice to our lives!
References:
1. 2016 Feb;146(2):416S-421S. doi: 10.3945/jn.114.202333. Epub 2016 Jan 13.
2. Phytotherapy Research 2023 Jun;37(6):2242-2254. doi: 10.1002/ptr.7729. Epub 2023 Jan 14
3. Food Nutr Res. 2017; 61(1): 1377571.
Published online 2017 Sep 27. doi: 10.1080/16546628.2017.1377571
4. Nutr Metab (Lond). 2011; 8: 53.
Published online 2011 Jul 27. doi: 10.1186/1743-7075-8-53
5. Food Sci Nutr. 2023 Jun; 11(6): 2450–2470. Published online 2023 Feb 7. doi: 10.1002/fsn3.3253
6.Clin Nutr ESPEN. 2018 Apr:24:148-155. doi: 10.1016/j.clnesp.2017.11.010. Epub 2018 Jan 3.
7. Clinical Nutrition 2012 Jun;31(3):337-44. doi: 10.1016/j.clnu.2011.11.019. Epub 2012 Jan 24.
8. Trends Food Sci Technol 2020 Oct:104:219-234. doi: 10.1016/j.tifs.2020.08.006. Epub 2020 Aug 19.
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