The knees are a pivotal and vitally important joint that carries your body through every activity of your life. With injury, the knee joint and the adjoining tissues, ligaments and cartilage can be compromised requiring surgery for repair.

Scars are the result of the healing process. Collagen forms beneath the skin as a part of the process of wound healing. Scars are formed from wounds, burns, surgeries, accidents, stretch marks and skin diseases.

Scars caused from acne can be removed or smoothed with surgery and treatments like chemical peels and microdermabrasion. Skin lighteners can reduce skin discoloration from dark spots.

If you have a scar on your face or body that is robbing you of your self confidence and self esteem, you can try a home recipe for scar cream in an effort to fade the scar.

You may have a large scar on your face as the result of an injury or medical condition. Facial scars are typically red or pink in color. The area may also have a shiny appearance. Cosmetics, applied correctly, give you an effective way to cover facial scars. Most scars fade six to 18 months after the injury.

Chicken pox is a contagious disease caused by the varicella virus, which causes an itchy rash all over your body. Most people get chicken pox at least once if they have not been vaccinated. Chicken pox is usually not serious, especially in children, but can be more severe in adults, particularly males.

Hyperpigmentation scars can be the result of many things. For instance, they tend to occur after a breakout of acne lesions or chicken pox. Once the initial lesion has healed, it can leave behind a dark spot on the skin, which may look like a scar.

Acne is a common skin condition that appears when hair follicles get clogged with naturally occurring bacteria and sebum, or oil. Usually, these blemishes or lesions appear primarily on the face, although the back, neck and chest also are characteristic regions of acne.

Blackheads can leave behind dark brown or reddish scars on your skin. Some scars can heal by themselves without any further treatment, but others need some type of treat to get the scars to fade. There are different kinds of scars blackheads and other forms of acne can produce.

Scars are a result of the body's natural healing process. According to the American Academy of Dermatology, the worse your initial injury, the more likely you are to develop a scar as the wound heals. Burns are no exception to this rule.

If you spent much of your teenage years battling acne, or you’re still in the war, you may be left with indented, or atrophic, scars on your face to show for it. Indented scars most often develop as a result of cystic acne, but may also be due to an outbreak of chickenpox.

Hyperpigmentation, the medical term for skin discoloration, is caused by overproduction of melanin. When the darkening appears in large patches on your forehead, cheeks or temples, it is called melasma.