Ginger, known scientifically as Zingiber officinale Rosc., is commonly found in Southeast Asian cuisine. It can be used fresh, dried, powdered, or in juice, adding flavor to dishes. However, ginger offers more than just taste—it's a spice rich in health benefits thanks to its main bioactive component, gingerol, known for its antioxidant and anti-inflammatory properties. Discover seven compelling reasons to include ginger in your diet in this Fitie article.
1. Nausea Relief
Ginger can effectively alleviate nausea, whether it's due to chemotherapy, post-surgery recovery, or early pregnancy. Just 1 to 1.5 grams of ginger is often sufficient. However, pregnant women near their due date or with a history of miscarriages should avoid excessive ginger consumption.
2. Osteoarthritis Symptom Reduction
Osteoarthritis, a chronic joint condition linked to cartilage damage, leads to joint stiffness and pain. Studies show that regular ginger intake, about 0.5 to 1 gram daily for 3-12 weeks, can significantly reduce joint discomfort and pain in osteoarthritis sufferers.
3. Blood Sugar Regulation
Ginger can help control blood sugar levels, particularly in individuals with type 2 diabetes. A 2015 study revealed that a daily intake of 2 grams of ginger powder lowered fasting blood sugar levels by up to 12% and reduced hemoglobin A1c (HbA1c) levels by 10% over 12 weeks. While more research is needed, ginger shows promise in managing blood sugar levels and reducing heart disease risk in type 2 diabetes patients.
4. Digestive Aid
Ginger can relieve digestive issues, especially chronic indigestion with recurring upper abdominal discomfort. It's believed to speed up gastric emptying, relieving those with indigestion or stomach discomfort.
5. Menstrual Pain Alleviation
Ginger has long been used to relieve various types of pain, including menstrual discomfort. Studies suggest ginger can be as effective as mefenamic acid and ibuprofen in relieving menstrual pain.
6. Infection Risk Reduction
Ginger's antibacterial and antiviral properties can help protect against harmful bacteria and viruses, lowering the risk of infection. Gingerol, a compound in ginger, is known for its antioxidant properties. Ginger has been shown to combat oral bacteria associated with gum diseases like gingivitis and periodontitis.
7. Brain Function Enhancement and Alzheimer's Protection
Oxidative stress and chronic inflammation can accelerate aging and contribute to Alzheimer's disease and age-related cognitive decline. Ginger's antioxidants and bioactive compounds may inhibit brain inflammation, offering potential brain-boosting benefits.
Despite its numerous advantages, it's essential to moderate ginger consumption, with the recommended daily limit being 4 grams. Excessive ginger intake may lead to stomach discomfort, a sensation of heat, or even diarrhea.
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Source:
Leech, J. & Marengo, K. (2021). 11 Proven Health Benefits of Ginger. Healthline. [online]. https://www.healthline.com/nutrition/11-proven-benefits-of-ginger