Recent food intake does not influence the results of most blood tests, so advance preparation is usually not needed. However some blood tests require that you avoid all foods and liquids, except for water, for up to 12 hours before the test.
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HDL, or high-density lipoproteins, are the "good" cholesterol your body that help to transport excess cholesterol in the blood back to the liver to be broken down. A healthy HDL level in the blood is 60 milligrams per deciliter or higher, with a higher HDL level decreasing risk of heart disease.
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A metallic taste in the mouth can seem alarming at first, but it's common and can be caused by various factors.
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Calcium is the most abundant mineral in the body and functions not only in the development and maintenance of bones and teeth but also in the health of nerves, muscles and the heart. Calcium deficiency can lead to serious health problems such as bone weakening, nerve damage and heart arrythmias.
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Appetite loss, according to MedLine Plus, is defined as the reduced desire to eat. Decreased appetite may be caused by many things including illness, psychological conditions such as depression or anxiety, or by medications that an individual may be taking.
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Fruit -- a naturally low calorie, low sodium food rich in fiber, potassium, and vitamin C, may be beneficial for decreasing risks of developing conditions such as high blood pressure, stroke, type 2 diabetes and may prevent some types of cancers, according to the USDA.
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Bagels are a cousin of the pretzel thought to originate in the 1600s in Poland. Made from yeast-leavened dough that is hand-rolled, boiled and baked to produce a crispy outer layer and soft, chewy inner layer, bagels come in different types and flavors. The average-sized bagel is around 3.
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Late-night snacks can be the perfect companion to a good book, television show or movie. And contrary to popular belief, eating late at night is no more likely to promote weight gain than calories eaten at other times of the day, according to the Academy of Nutrition and Dietetics.
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