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surgery

Surgery is a medical or dental specialty that uses operative manual and instrumental techniques on a person to investigate or treat a pathological condition such as a disease or injury, to help improve bodily function, appearance, or to repair unwanted ruptured areas. The act of performing surgery may be called a surgical procedure, operation, or simply "surgery". In this context, the verb "operate" means to perform surgery. The adjective surgical means pertaining to surgery; e.g. surgical instruments or surgical nurse. The patient or subject on which the surgery is performed can be a person or an animal. A surgeon is a person who practices surgery and a surgeon's assistant is a person who practices surgical assistance. A surgical team is made up of surgeon, surgeon's assistant, anesthesia provider, circulating nurse and surgical technologist. Surgery usually spans minutes to hours, but it is typically not an ongoing or periodic type of treatment. The ter
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hair

Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types, and hair care, but hair is also an important biomaterial primarily composed of protein, notably alpha-keratin. Attitudes towards different hair, such as hair styles and hair removal, vary widely across different cultures and historical periods, but it is often used to indicate a person's personal beliefs or social position, such as their age, sex, or religion.
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lips

The lips (labium, from Latin labia; singular: lip ) are a visible body part at the mouth of humans and many animals. Lips are soft, movable, and serve as the opening for food intake and in the articulation of sound and speech. The upper and lower lips are referred to as the "Labium superius oris" and "Labium inferius oris", respectively. The juncture where the lips meet the surrounding skin of the mouth area is the vermilion border, which is known for its prominent display in humans as well as a wide variety of mammals.[1] The vermilion zone of the upper lip is known as the cupid's bow. The skin of the lip, with three to five cellular layers, is very thin compared to typical face skin, which has up to 16 layers.[2] With light skin color, the lip skin contains fewer melanocytes (cells which produce melanin pigment). Because of this, the blood vessels appear through the skin of the lips, which leads to their notable red coloring. With darker skin color this effec
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piercing

Piercings are great, but they can get infected. Here's how to tell if your piercing is infected, and what to do about it. Signs of an Infected Ear Piercing If you have any of the following symptoms during or after getting your ears pierced, seek medical attention immediately: Extreme redness or swelling of the earlobe or within the ear canal** Warmth in the area of the piercing ** Pus or drainage from the piercing** Pain or tenderness in the area of the piercing** A fever greater than 100° Fahrenheit (37.8° Celsius)** Be sure to remove any earrings in the infected ear before seeing a doctor. If you suspect infection, don't try to treat it with over-the-counter ointments. They may cause allergic reactions and slow down healing.
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