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Health Benefits of Raisins
The health benefits of raisins include relief from constipation, acidosis, anemia, fever, sexual weakness. Raisins also help in weight gain, eye care, dental care, and bone health.
Raisins are indispensable when it comes to dry fruits. Those golden, green or black colored delicacies are favorites of almost everybody, especially children. Raisins are widely used worldwide in cuisines (especially in desserts), health tonics, as snacks and also as food for mountaineers, trekkers etc.
Raisins are obtained from drying grapes (green or black), either in sun or in driers and look like golden, green or black gems. Indeed they are like gems when their nutritional values and health benefits are considered.
Let us watch their brilliance.
Constipation: When ingested, raisins swell as the fiber present in them in dried form absorbs water. This helps giving relief in constipation.
Weight Gain: Raisins, like all dry fruits, are very good for gaining weight, as they are full of fructose and glucose and give a lot of energy. Thus, they form an ideal part of the diet for either athletes or body builders who need a lot of energy or those who want to put on weight, without accumulating cholesterol. This is further boosted due to presence of many vitamins, amino acids and minerals (such as selenium, phosphorus etc.) in raisins which facilitate absorption of other nutrients and proteins in the body.
Acidosis: Acidosis is a state of increased acidity of the blood (also known as toxicity of the blood) or of the gases in our respiratory system, the source of acids for both being our stomach. This is very harmful for the body as it may give rise to a number of problems like boils, skin diseases and damage to the internal organs, arthritis, gout, renal calculi, hair loss, heart diseases, tumors and even cancer. Raisins are good source of potassium and magnesium (two of the most popular constituents of antacids, being basic in nature) both of which are very effective in reducing acidity. They neutralize the acids and thus help check acidosis.
Anemia: Raisins contain considerable amount of iron which directly helps treating anemia. It also contains many members of vitamin-B complex which are essential for formation of blood. Copper in them also help formation of red blood cells.
Fever: Phenolic Phytonutrients, well known for their germicidal, anti biotic and anti oxidant properties, are present in abundance in raisins and help cure fever by fighting viral and bacterial infections.
Sexual Weakness: Raisins are known to stimulate libido and induce arousal, primarily due to presence of an amino acid called Arginine, which is beneficial in treating problems in erection. It has been a common practice in India to make the bride and the groom drink a glass of milk each, boiled with raisins and added with a pinch of saffron. It is also recommended for those suffering from sexual weakness, to consume raisins regularly. This effect is aided with the presence of lot of energy in raisins.
Bone Health: While Calcium, which is the main constituent of bones, is present in raisins, it is one of the best sources of Boron, a micro nutrient (a nutrient required by the body in very small amount as compared to other nutrients) which is very necessary for proper bone formation and absorption of calcium. Boron is particularly helpful in preventing osteoporosis induced by menopause in women and is very beneficial for bones and joints.
Eye Care: Raisins contain polyphenolic phytonutrients which have anti oxidant properties which are very good for ocular health, as they protect eyes from damages caused by free radicals (oxidants), such as macular degeneration, age related weakening of vision, cataract etc. In addition, it contains very good amount of vitamin-A, A-Beta Carotene and A-Carotenoid, all of which are essential for a good ocular health.
Dental Care: Oleanolic Acid, one of the phytochemicals present in raisins, plays crucial role in protecting your teeth against tooth decay, cavities, brittleness of teeth etc. It effectively prevents growth of Streptococcus Mutans and Porphyromonas Gingivalis, two of the species of bacteria which are most responsible for cavities and other dental problems. In addition, it is rich in calcium which is very good for promoting dental health, as it prevents breaking or peeling away of teeth and enamel and makes them strong. One more interesting thing about raisins is that the longer they stick to your teeth, the better, as it ensures longer contact of Oleanolic Acid with the teeth preventing growth of bacteria. In addition to above, boron present in raisins plays a very important role in checking growth of germs in the mouth as well promotes health of bones and teeth.
Other Benefits: Catechin, a phenolic anti oxidant present in raisins, is very effective for prevention of tumor and cancer of colon. The fibers in it help excretion of bile from the body, burning of cholesterol and thereby ensuring good cardiac health.
Health Benefits of Dates
Dates are a great source of dietary fiber. The American Cancer Society recommends that you consume 20-35 grams of dietary fiber a day. Dietary fiber comes in two forms – soluble and insoluble. Each serves a valuable function. Insoluble fiber increases the rate at which food moves through the digestive system. Soluble fiber may help control diabetes by decreasing elevated blood glucose levels. Soluble fiber also had been found to help lower serum cholesterol levels, particularly undesirable low density lipoprotein (LDL) cholesterol.
According to researchers at the University of Scranton in Scranton Pennsylvania, they have the highest concentration of polyphenols among dried fruits. The findings of this research suggest that dried fruits should be a greater part of the diet as they are dense in phenol antioxidants and nutrients, most notably fiber.
A serving of power-packed dates contains 31 grams of carbohydrates, making them a powerhouse of energy. Carbohydrates include 3 grams of dietary fiber and 29 grams of naturally occurring sugars such as fructose, glucose and sucrose to provide quick energy and are readily used by the body. Dates are a perfect energy boosting snack.
Dates are one of the best natural sources of potassium. Potassium is an essential mineral your body needs to maintain muscle contractions including the vital heart muscle. Potassium is needed to maintain a healthy nervous system and to balance the body’s metabolism as well.
Since potassium is not stored in the body, and much is lost in perspiration, it must be continually replenished. As you consume potassium you excrete sodium, helping to keep blood pressure down. As people age, their kidneys become less efficient at eliminating sodium. About a 400 mg increase in potassium intake has been associated with a 40% reduction in the risk of stroke. This roughly amounts to one additional serving daily of Dates.
Dates also contain a variety of B-complex vitamins – thiamin, riboflavin, niacin, vitamin B-6 and pantothenic acid. These vitamins have a variety of functions that help maintain a healthy body – to metabolize carbohydrates and maintain blood glucose levels, fatty acids for energy, and they help make hemoglobin, the red and white blood cells. Dates also contain Magnesium which is essential for healthy bone development and for energy metabolism and Iron which is essential to red blood cell production. Red blood cells carry all the nutrients to cells throughout the body. In addition, Dates are fat and cholesterol free!