In this article we will talk about Quercitin benefits, side effects and precautions, and sources for this nutrient.
Quercitin is a water soluble bioflavonoid. A bioflavonoid is a pigment that is found in almost all plants, herbs, fruits and vegetables. They help to provide anti-inflammatory and antioxidant protection. It is the most powerful and very effective herbal anti-inflammatory on the market.
Quercitin is used to help prevent some inflammatory conditions from developing, and to prevent free radical cellular damage. Arthritis, allergies, macular degeneration and heart diseases are some of the conditions quercitin can help to prevent. Gout and various forms of cancer can also be prevented. Cancer is prevented by blocking the flow of nutrients and oxygen to cancer cells.
Quercitin benefits
Quercitin is also a phytoestrogen meaning that it mimics the effects of estrogen on the human body. When obtained from citrus fruit, quercitin can reduce the growth rate of breast cancer cells by 50%. In studies with animals, it has been shown to slow the growth of prostate, breast and lung cancer cells.
The nutrient is used to treat allergies by blocking the productions of histamines in the body. Inflammation that causes swollen joints increases the production of collagen, and fibronectin, for healthy joints and skin. It is found in cosmetic products. It may also help speed up the healing of wounds.
Sources of quercitin
There are many sources of quercitin including most plant foods. Black tea, broccoli, onions, and red apples are just a few of them. It comes in the form of concentrated powder, tablet, and capsule form. It is often packaged with Bromelaine, an enzyme found in pineapple, and is useful for the treatment of allergies and inflammation. It is believed to help the absorption of quercitin.
Further quercitin benefits
Bioflavonoids are potent nutrients that help to maintain Collagen. Collagen is responsible for the firmness and health of our lagest physical organ -- our skin. Wrinkles and skin lines is actually caused by the breakdown of Collagen. Quercitin, as well as other bioflavanoids, also improves the health of capillaries and connective tissues. Due to this abaility, the many quercitin benefits include alleviating bruising, edema, varicose veins, and fragile capillaries. Other benefits of quercitin are that it has an ability to gradually stop the release of histamine. Because of this, the nutrient may help to help conditions brought on by some type of allergy (ex. eczema, asthma, hay fever, etc) and has been said to harbor anti-inflammatory properties. Quercitin has also been said to help with prostate cancer or is there no concrete evidence of this at the current time of writing, this is however promising.
Precautions and side effects
There are some precautions to be taken if you are considering taking quercitin. Those taking anticoagulants should be cautious with this supplement, because quercitin could intensify the effects of these medications, resulting in blood that is too thin. Its water solubility allows excess quercitin to be passed in urine.
There are some side effects when taking this supplement. You may experience head aches, tingling sensations, and in some cases, it can actually turn and become pro-oxidant.
Because the nutrient it is not an essential nutrient, the Recommended Daily Allowance has not been set for this nutrient.
However, according to many studies, there doesn't seem to be much of an issue as regards toxicity with quercitin.
We suggest staying on the side of caution however, we would advise against taking mega-doses -- 500 mgs or above would be classed as mega doses.
A simple dosage of around 50 mgs and 150 mgs seems to be the safest and best option. As we always suggest, woman who are nursing or pregnant should always talk with their physician before beginning any new dietary supplementation.
Our Tips on Choosing a Supplement - Quercitin benefits
1. Dietary supplements in the U.S. are unregulated and consumers have had only a 1 in 5 chance of buying a product that contains the actual ingredients stated.. Because of this industry wide problem, people should choose a manufacturer that is pharmaceutical GMP compliant. These facilities comply with the most stringent manufacturing standards, to eliminate the possibility of harmful contaminants and to also make sure that you are getting the amount of ingredients you actually paid for.
2.. Be sure the product does not contain any fillers or additives (examples include: sugar, starch, gluten, silica (sand!) or any artificial colors or flavors of any kind.
3. Quercitin works synergistically with Vitamin C, meaning the nutrients work together, they need each other so that they can do their job effectively. Together, they maintain the health of collagen and the health enzyme Bromelain enhances quercitin's absorption within the body. Because of this, all three nutrients should be taken together. Also importantly to note - Is that it is best to take the nutrient with other prominent bioflavonoids, hesperidin and rutin. This will give you the best possible health benefits which are what we are looking for.
The product we personally use called Total Balance is the best supplement we have come across. We have been using this supplement for over 3 years with excellent health results.
We highly reccomend you take a further look in to our supplement of choice if you are interested in improving your overall health.
John Gibb is the owner of a series of health sites. Check out Quercitin benefits, to view the alternative health supplement we personally use with excellent health results.
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