What are grapes good for? Grapes have compounds and minerals that have been shown to lower blood pressure levels and reduce cholesterol levels in research studies.

What are grapes good for? iStock-photo credit: Hana-Photo
The health nutrient benefits of grapes are the following:
- Calories- 104
- Carbs- 27 grams
- Protein- 1 gram
- Fat- 0.2 grams
- Fiber- 1.4 grams
- Copper- 21% of the Daily Value
- Vitamin K- 18% of the Daily Value
- Thiamine (Vitamin B)- 9% of the Daily Value
- Riboflavin (Vitamin B2)- 8% of the Daily Value
- Vitamin B6- 8% of the Daily Value
- Potassium- 6% of the Daily Value
- Vitamin C- 5% of the Daily Value
- Manganese- 5% of the Daily Value
- Vitamin E- 2% of the Daily Value
There was an 8-week study that showed 69 people that had high cholesterol levels ate 3 cups of red grapes per day and the result was lower LDL, (bad) and total cholesterol levels.
Grapes have powerful antioxidants and most of them are in the seeds and skin. Vitamin C, beta carotene, lutein and ellagic acid are all high antioxidants that can help reduce the risk of chronic health diseases.
Some of the other antioxidants such as quercetin, anthocyanin and catechin antioxidants are all cancer fighting antioxidants.
The minerals that are in grapes that help support bone health is potassium, manganese, Vitamin B, Vitamin C and Vitamin K, This can reduce the risk of osteoporosis in women over the age of 50. Animal and human research studies show that resveratrol can improve bone density.
Grapes contain about 81% water which can assist with your daily hydration goals. Also, the Vitamin C in grapes can help improve your immune system.
There is melatonin in the skin of grapes and studies reveal that this melatonin helps to heighten sleep with people that have insomnia issues. Research studies show that grapes are a natural source of melatonin. It is considered a sleep hormone that regulates your sleep cycle.
The Bottom Line is some of the health benefits of eating grapes are positive bone health, lower blood pressure levels and reduction of cholesterol levels.
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References
- Binks H, E Vincent G, Gupta C, Irwin C, Khalesi S. Effects of Diet on Sleep: A Narrative Review. Nutrients. 2020 Mar 27;12(4):936. doi: 10.3390/nu12040936. PMID: 32230944; PMCID: PMC7230229.
- Meng JF, Shi TC, Song S, Zhang ZW, Fang YL. Melatonin in grapes and grape-related foodstuffs: A review. Food Chem. 2017 Sep 15;231:185-191. doi: 10.1016/j.foodchem.2017.03.137. Epub 2017 Mar 24. PMID: 28449995.
- Juhnevica-Radenkova K, Moreno DA, Ikase L, Drudze I, Radenkovs V. Naturally occurring melatonin: Sources and possible ways of its biosynthesis. Compr Rev Food Sci Food Saf. 2020 Nov;19(6):4008-4030. doi: 10.1111/1541-4337.12639. Epub 2020 Sep 29. PMID: 33337029.
- USDA- https://fdc.nal.usda.gov/fdc-app.html#/food-details/174683/nutrients
- Ortega RMª, Jiménez Ortega AI, Martínez García RM, Cuadrado Soto E, Aparicio A, López-Sobaler AM. Nutrición en la prevención y el control de la osteoporosis [Nutrition in the prevention and control of osteoporosis]. Nutr Hosp. 2021 Jan 13;37(Spec No2):63-66. Spanish. doi: 10.20960/nh.03360. PMID: 32993301.
- Hohman EE, Weaver CM. A grape-enriched diet increases bone calcium retention and cortical bone properties in ovariectomized rats. J Nutr. 2015 Feb;145(2):253-9. doi: 10.3945/jn.114.198598. Epub 2014 Dec 3. PMID: 25644345.
- Murgia D, Mauceri R, Campisi G, De Caro V. Advance on Resveratrol Application in Bone Regeneration: Progress and Perspectives for Use in Oral and Maxillofacial Surgery. Biomolecules. 2019 Mar 8;9(3):94. doi: 10.3390/biom9030094. PMID: 30857241; PMCID: PMC6468380.
- Wong RH, Thaung Zaw JJ, Xian CJ, Howe PR. Regular Supplementation With Resveratrol Improves Bone Mineral Density in Postmenopausal Women: A Randomized, Placebo-Controlled Trial. J Bone Miner Res. 2020 Nov;35(11):2121-2131. doi: 10.1002/jbmr.4115. Epub 2020 Jul 14. PMID: 32564438; PMCID: PMC7689937.
- Sabra A, Netticadan T, Wijekoon C. Grape bioactive molecules, and the potential health benefits in reducing the risk of heart diseases. Food Chem X. 2021 Oct 27;12:100149. doi: 10.1016/j.fochx.2021.100149. PMID: 34761204; PMCID: PMC8567006.
- Rahbar AR, Mahmoudabadi MM, Islam MS. Comparative effects of red and white grapes on oxidative markers and lipidemic parameters in adult hypercholesterolemic humans. Food Funct. 2015 Jun;6(6):1992-8. doi: 10.1039/c5fo00100e. PMID: 26007320.
- Stone MS, Martyn L, Weaver CM. Potassium Intake, Bioavailability, Hypertension, and Glucose Control. Nutrients. 2016 Jul 22;8(7):444. doi: 10.3390/nu8070444. PMID: 27455317; PMCID: PMC4963920.
- NIH- https://ods.od.nih.gov/factsheets/Thiamin-HealthProfessional/
- NIH- https://ods.od.nih.gov/factsheets/Copper-HealthProfessional/
- USDA- https://fdc.nal.usda.gov/fdc-app.html#/food-details/174683/nutrients


