Quercetin Introduction
Quercetin is extracted from the sophora japonica bud. Quercetin has been used to relieve cough in Chinese clinical medicine. It is also used in supplements to reduce blood pressure and blood fat and improve capillary resistance. Quercetin has excellent antioxidant and anti-inflammatory properties. It can be used as a food preservative. Quercetin powder is also a great natural dye for clothes.
Quercetin Functions
1. Antioxidant Properties:
- Quercetin is a powerful antioxidant that helps neutralize free radicals in the body. Free radicals are unstable molecules that can damage cells and contribute to aging and various diseases, including cancer.
2. Anti-Inflammatory Effects:
- Quercetin has anti-inflammatory properties, which may help reduce inflammation in the body. Chronic inflammation is linked to several health conditions, including arthritis and heart disease.
3. Immune System Support:
- Some studies suggest that quercetin may enhance the immune system by promoting the activity of certain immune cells. This can potentially help the body defend against infections and illnesses.
4. Heart Health:
- Quercetin may have cardiovascular benefits, such as improving blood vessel function and reducing the risk of heart disease. It may also help lower blood pressure and reduce LDL cholesterol levels.
5. Allergy Relief:
- Quercetin has been investigated for its potential to alleviate allergy symptoms. It may help stabilize mast cells, which release histamine, a compound involved in allergic reactions. This could make quercetin a natural option for managing allergy symptoms.
6. Blood Sugar Regulation:
- Some studies suggest that quercetin may have a role in regulating blood sugar levels. This could be particularly relevant for individuals with diabetes or those at risk of developing the condition.
7. Neuroprotective Effects:
- Quercetin may have neuroprotective properties, potentially offering benefits for brain health. It has been studied for its role in protecting against neurodegenerative diseases like Alzheimer's and Parkinson's.
Quercetin Benefits
Quercetin may help protect against heart disease and cancer. Quercetin can also help stabilize the cells that release histamine in the body and thereby have an anti-inflammatory and antihistamine effect.
