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Friday, October, 23, 2009

Common Diseases Of The Integumentary System

Health Encyclopedia: Melanoma And Other Skin Cancers Introduction

Introduction


Melanoma is the most deadly form of skin cancer, although it can often be cured if caught very early. To understand how melanomas form, it is useful to know something about the skin.

The Skin. The skin is the largest organ in the body and consists of layers.

  • The outermost layer of the skin, the epidermis, is only about 20 cells deep, roughly as thick as a sheet of paper.
  • The dermis ranges in thickness from one to four millimeters (about 1/32 to 1/8 inch). The dermis contains tiny blood ...
Read more »

Expert & Community Posts

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Modern Living & Our Immune System
By Kathleen MacNaughton , Health Expert

Nasal allergies, food allergies and allergic asthma are all disorders of the immune system. Our... Read more »

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Symptoms Outside the GI Tract in Inflammatory Bowel Disease
By Todd Eisner , Health Expert

Some patients with inflammatory bowel disease have significant symptoms outside of the... Read more »

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IBD and IBS are Not the Same Thing
By Elizabeth Roberts , Health Expert

The acronyms are similar, as are some of the symptoms, but contrary to common belief Inflammatory... Read more »

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Potent Anti-HIV Drugs Associated with Arthritis
By Christine Miller , Health Expert

New research presented at the November 2006 American College of Rheumatology meeting in Washington... Read more »

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Two Studies Show FDA Approved Drugs May Contribute to a Future Alzheimer's Cure
By Christine Kennard , Health Expert

Two studies published in academic journals this week have reported possible future treatment... Read more »

Health Guide

Systemic Lupus Erythematosus: Introduction
Systemic lupus erythematosus (SLE) is a chronic, often life-long, autoimmune disease. It can be mild to severe, andaffects mostly women. SLE may affect various parts of the body, but it... Read more »
Hodgkin's Disease: Symptoms
The onset of Hodgkin's disease symptoms is highest during late winter months, with lymph node enlargement usually being the first sign. Lymph nodes may be enlarged in the following... Read more »
Periodontal Disease: Complications
The ultimate outcome of uncontrolled periodontal disease is tooth loss. As the destructive factors cause the breakdown of bone and connective tissue, there remains no anchor for the... Read more »
Lyme Disease and Related Tick-Borne Infections: Diseases with Similar Symptoms
Diseases with Similar SymptomsVarious features of Lyme disease can be mimicked by many other illnesses. Depending on the symptoms, a doctor may be able to perform the evaluations necessary to rule... Read more »
Rheumatoid Arthritis: Introduction
Rheumatoid arthritis (RA) is a chronic disease in which various joints in the body are inflamed, leading to swelling, pain, stiffness, and the possible loss of function. Some experts... Read more »

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