12-வது கிரகம் பூமியை விரைவில் அழிக்குமா ?

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Common Disease Conditions of Skin

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This post is dedicated knowing something about some abnormal conditions of the skin. We will see one by one now. Eczema is also known as atopic dermatitis. Impetigo is a skin infection type, which has a quality of spreading and which causes itching and crusted sores.  The common cause of impetigo is Strep or Staph. Folliculitis is an abnormal condition of inflammation of hair follicles. A furuncle or a boil is a deep solitary abscess. Acne may be in the form of a comedone, papule, pustule, or a cyst, which are all manifestations of acne. Hirsutism is an abnormal condition where a person with a lot of body hair. Cellulitis is nothing, but a localized soft tissue infection with swelling, redness, pain, and fever. Athlete's foot is also called as tinea pedis. Shingles is also known as herpes zoster. Vitiligo forms patches of depigmentation widely distributed over the skin of a person due to the destruction of pigment cells. An albino is a ...
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URINARY SYSTEM INFORMATION- URINALYSIS-1-LESSON 81

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In the next lesson we will learn about Urinalysis. Urinalysis is an examination to ascertain the occurrence of any abnormal chemical substances in the urine. There are 10 types of tests are there for the urine to determine it is contaminated or infected. They are of as following: 1. Color 2. Bilirubin 3. pH 4. Phenylketonuria (PKU) 5. Protein 6. Pus or Pyruia 7. Glucose 8. Sediments 9. Glucose 10. Ketone bodies Now we will see about one by one in details. 1. Color: Straw color or Amber color is the normal color of the urine. If urine contains more water then it will be colorless or wishy-washy in appearance. Abnormal urine would be of cloudy in color or may be red in color with blood. Some food or drugs we intake may change sometimes the color of the urine too that is not a consideration or abnormality. 2. Bilirubin: Bilirubin is a substance created when hemoglobin is broken down in the blood. This material may be excreted in the urine may be a symptom of gallbladd...
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HUMAN MUSCULOSKELETAL SYSTEM - LESSON 195

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In this post we would learn about MUSCULOSKELETAL SYSTEM, The musculoskeletal system is also called as locomotor system, which is helpful to provide form, support, stability, and movement to the body. This system includes bones, muscles, and joints. These are very important so that they have functions in the body.  1. BONES:  Bones give support to the framework around which the body is constructed, protect, and support internal organs. They also assist the body in movement because they are attached with muscles. The hematopoietic tissue, which is also called red bone marrow that manufactures blood cells. But the other parts of bone are very useful to minerals necessary for growth, such as calcium and phosphorous. The skeletal portion of the system serves as the main storage system.   2. MUSCLES: Muscles are attached to bones or to internal organs and blood vessels, and are responsible for motion or movement. These muscle cells contain contractile filaments, whic...
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