What is vitamin D deficiency? Symptoms of vitamin D deficiency include muscle aches and weakness, bone pain, muscle spasms, painful walking, and bone fractures. Causes of vitamin D deficiency include not enough sunlight, not enough in your diet, kidney or liver disease, malabsorption disorder, and medications. Vitamin D deficiency is common around the world. Though …
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The fifth week of pregnancy is usually the time when you have just discovered that you are pregnant. The fifth week of pregnancy is usually the time when you have just discovered that you are pregnant. This is the time when you have missed your periods, and you take a urine pregnancy test that turns out to be positive. You …
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In medicine, refraction is the bending of light rays that takes place in the eye. A refraction test, also known as a vision test, is an eye examination that is performed to determine a person's prescription for eyeglasses or contact lenses. It is commonly performed as part of a comprehensive eye examination to determine refractive errors. When light incorrectly refracts …
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Lecithin is a fat that is essential for the building of the body cells. It is one of the important components of the cell membrane. Lecithin plays a crucial role in maintaining the structural integrity of the cells, transporting fat molecules, transmitting signals, and is used as an energy source for cellular mechanisms. Lecithin attracts both fat and water. Lecithin …
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Lye is used to cure many types of food. Lye has several uses and is used for the following: Food industry: Lye is used to cure many types of food. Curing is the process of partially cooking meat. Soap making: Lye in the form of both sodium hydroxide (NaOH) and potassium hydroxide (KOH) is used in making soaps. Lye is added to …
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A form of moisturizer that will play its role well, based on your skin type and seasonal changes. Here are a few things that can help you choose one: skin ointment: moisturizing creams, moisturizing lotions, and water-based gel moisturizer. Moisturizers are available in four basic forms: ointment, cream, lotion, and gel. You need a form of moisturizer that will play …
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Bulgarian split squat is a type of squat exercise that is good for lower-body training. Bulgarian split squat is a type of squat exercise that is good for lower-body training. This exercise helps strengthen the following muscle groups: Quads Glutes (butt muscles) Hamstrings (those in the back of thigh) Calves Spinal erector (back muscle) Abdominals (core muscles) Amongst all these …
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The oblique muscles consist of external oblique muscle and internal oblique muscle. The oblique muscles consist of external oblique muscle and internal oblique muscle. They are a group of muscles of the abdomen (belly) acting together forming a firm wall. This wall supports muscles of the spine and internal organs help maintain an erect posture and protects the organs from …
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What is contusion injury? A contusion is a bruise. You treat a contusion injury with rest, ice, compression and elevation. Severe contusions are treated with physical therapy, physical assistance and surgery. A contusion is more commonly known as a bruise. When your body is injured, blood vessels can break under your skin. This causes the blood to pool under the …
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A pumice stone is a type of stone formed during volcanic eruptions. A pumice stone is a type of stone formed during volcanic eruptions. It is a lightweight, foam-shaped grey stone with abrasive properties. Hence, a pumice stone is often used to exfoliate the skin and remove dry, dead skin from the elbows and knees, resulting in softer and smoother …
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