Guava: Nature's Power House Of Nutrients

Guava is a common fruit found in most tropical and temperate regions of the world. The health benefits of guava include the treatment of diarrhea, dysentery, constipation, cough, cold, skin care, high blood pressure, weight loss and scurvy. Many of you may have tasted this mouth-watering treat, or have at least seen or heard about it. Guava is very common in Asian countries, but is increasingly available in the western world, particularly as more of its health benefits are revealed. It is a somewhat round or pear-shaped seasonal fruit, and is light green, yellow, or maroon in color on the outside when it is ripe.

 This popular fruit is a powerhouse of nutrients. If the traditional adage says that “An apple a day keeps the doctor away” in Europe and Americas, the phrase is probably changed to “A few guavas in the season keeps the doctor away for the whole year” in Asia and places where guavas typically grow. Its scientific name is Psidium Guajava. What makes guava special is that protecting the fruit does not require excessive use of chemical pesticides as in the case of grapes, apple, and other so-called “exotic” fruits. It is one of the least chemically treated and sprayed fruits.

 Guava is very helpful for those who want to lose weight without compromising their intake of proteins, vitamins and fiber. Guava is very high in roughage and rich in vitamins, proteins and minerals, but it has no cholesterol and a low number of digestible carbohydrates. It is a very filling snack and satisfies the appetite very easily. Guava, especially raw guava, also has far less sugar as compared to apples, oranges, grapes, and other fruit.

 In a related benefit to blood pressure, an intake of guava can also help those patients who suffer from diabetes. The high level of dietary fiber in guava helps to regulate the absorption of sugar by the body, which decreases the chances of major spikes and drops in insulin and glucose in the body. Studies have shown that consuming guava can help prevent the appearance of type-2 diabetes.

 Guavas are extremely good sources of vitamin-A, which is well known as a booster for vision health. It can help slow down the appearance of cataracts, macular degeneration, and general health of the eyes. It can not only prevent degradation of eyesight, but even an improvement in eyesight once it has begun to degrade.  One of the most celebrated and important benefits of adding guava to your diet are its abilities to inhibit the growth and metastasis of cancerous cells.

 There have been numerous studies done in recent years on guava’s effects primarily on prostate cancer, breast cancer, and oral cancers. Guava leaf oil is extremely successful as an anti-proliferative substance, and has actually been shown to be more effective than some leading modern medicines in reducing cancerous growth. Guavas are also rich in lycopene, a powerful antioxidant that has been shown to be wildly successful in reducing prostate cancer risk. That same antioxidant has also shown to inhibit the growth of breast cancer cells, although further human trials need to be done.

 Guava can outdo many other fruits, including orange and other citrus fruits, in terms of its concentration of vitamin-C. A  deficiency of vitamin-C can cause scurvy, and proper intake of vitamin-C is the only known remedy for that dangerous disease. In fact, guavas contain 5X more vitamin-C than oranges, which are often heralded as the absolute best source of that beneficial vitamin.

 Guava is very rich in astringents (compounds that make your gums feel tighter and fresher).  After you chew guava leaves, eat a raw guava, or use some guava-based toothpaste), your mouth feels healthier, and the astringent qualities also add substance to loose bowels and reduce symptoms of diarrhea. These astringents are alkaline in nature and have disinfectant and anti-bacterial properties, thus helping to cure dysentery by inhibiting microbial growth and removing extra mucus from the intestines.

 Guavas are a good source for copper, which is an important part of regulating thyroid metabolism by helping to control hormone production and absorption. The thyroid gland is one of the most important glands in the body for regulating hormones and organ system function, so guava can help balance your health in many ways. Guava is one of the richest sources of dietary fiber in terms of fruit. Its seeds, if ingested whole or chewed, serve as excellent laxatives.

 Juice of raw and immature guavas or a decoction of guava-leaves is very helpful in relieving coughs and colds by  reducing mucus, disinfecting the respiratory tract, throat and lungs, and inhibiting microbial activity with its astringent properties. Guava has one of the highest quantities of vitamin-C and iron among fruits, and both are proven to be preventive against colds and viral infections. In some areas of India, roasted ripe guava is used as a remedy against extreme cases of cough, cold, and congestion. Ripe guava should be avoided by people who are suffering from cough and cold, as it can exacerbate the problem. One should also avoid drinking water immedaitely after eating guava as it can lead to a sore throat.