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Jai Ganesh

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Dermatalogy

Dermatology

Gist

Dermatology is the medical discipline that is concerned with the diagnosis and treatment of diseases of the skin, hair, and nails in both children and adults. Specialists in dermatology are called dermatologists.

Dermatology is a branch of medicine focused on the skin, hair, and nails, including their diseases and disorders.

Dermatology is a branch of medicine focused on the diagnosis and treatment of skin, hair, and nail conditions. Dermatologists are medical doctors specializing in this area, managing both medical and surgical aspects of these conditions. They also handle cosmetic issues related to the skin.

Summary

Dermatologists are medical doctors who specialize in diagnosing and treating diseases of the skin, hair, nails and mucus membrane. Some dermatologists are also surgeons.

What is a dermatologist?

Your skin is your largest, heaviest organ, and it has many important functions. It protects you from heat, cold, germs and dangerous substances. It’s also a great indicator of your overall health — changes in the color or feel of your skin can be a sign of a medical problem. It’s important to take proper care of your skin and be aware of its overall health.

A dermatologist is a doctor who has expertise in the care of:

* Skin.
* Hair.
* Nails.

They’re experts in diagnosing and treating skin, hair and nail diseases, and they can manage cosmetic disorders, including hair loss and scars.

What do dermatologists do?

Dermatologists diagnose and treat skin conditions. They also recognize symptoms that appear on your skin which may indicate problems inside your body, like organ disease or failure.

Dermatologists often perform specialized diagnostic procedures related to skin conditions. They use treatments including:

* Externally applied or injected medicines.
* Ultraviolet (UV) light therapy.
* A range of dermatologic surgical procedures, such as mole removal and skin biopsies.
* Cosmetic procedures, such as chemical peels, sclerotherapy and laser treatments.

What training and qualifications do dermatologists have?

To become a dermatologist, doctors must complete:

* Four years of college.
* Four years of medical school.
* One year of an internship (training in dermatology and other fields).
* Three years of residency (continued training concentrating on the field of dermatology).
* One to two years of a fellowship. A fellowship isn’t mandatory, but it offers additional training in a dermatology subspecialty.
* Licensing/certification. In the United States, dermatologists must obtain a license to practice medicine and pass a board certification exam offered by the American Board of Dermatology, the American Osteopathic Board of Dermatology or the Royal College of Physicians and Surgeons of Canada.

What are common conditions that dermatologists treat?

Some of the most common conditions a dermatologist may treat include:

* Acne.
* Eczema.
* Hair loss.
* Nail fungus.
* Psoriasis.
* Skin cancer.
* Rosacea.

What types of procedures do dermatologists perform?

Common procedures include:

* Electrosurgery: Electrosurgery involves the surgical use of a high-frequency electric current to cut or destroy tissue.
* Cryosurgery: Cryosurgery involves the surgical use of extreme cold to freeze and destroy tissue.
* Laser surgery: Laser surgery involves the surgical use of special light beams.
* Excision surgery: Excision surgery involves using a sharp knife (scalpel) to excise (remove by cutting) tissue with appropriate closures.
* Mohs surgery: Mohs surgery is a surgical technique that involves a layer-by-layer removal of cancer cells from your skin.
* Mole removal: A mole removal involves the partial or total removal of a mole from your body. They study the mole for cancer or other skin diseases.
* Vein treatment: After evaluating your damaged veins, dermatologists may treat them with sclerotherapy or laser treatments.

Details:

What is Dermatology ?

Dermatology is a medical specialty that focuses on skin, nails and hair-influencing conditions and disorders. A dermatologist is a medical expert capable of researching, examining, diagnosing or treating these areas. For cosmetic reasons, people are also attending dermatologists. Cosmetic dermatology is a specialized branch aimed at improving the appearance of the skin.

Types of Dermatology:

Cosmetic dermatology :

Cosmetic Dermatologists are trained in the use of botox, fillers, and laser surgery. For addition, some dermatologists perform cosmetic procedures including liposuction, blepharoplasty, and face lifts. Most dermatologists are limited to minimally invasive procedures for their cosmetic surgery work.

Pediatric dermatologists :

A pediatric dermatologist care children with skin disorders. Many perform surgical procedures like laser therapy and cutaneous operation. Pediatric dermatologists diagnose a wide variety of skin disorders including birthmarks (vascular and pigmented), skin infection, dermatitis (atopic dermatitis, contact dermatitis), melanocytic nevi (moles), genodermatoses (inherited skin disorders), acneiform eruptions, rare forms of skin cancer, drug eruptions, viral exanthems, and collagen vascular disorders.

Immunodermatology :

This area is specialized in the treatment of lupus, bullous pemphigoid, pemphigus vulgaris, and other immune-mediated skin disorders. Specialists also run their own immunopathology laboratories in this field.

Dermatopathology :

A Dermatolopathologist is a qualified skin pathologist or dermatologist. A dermatologist or pathologist must complete a year of fellowship in dermatopathology. This usually includes general pathology for six months and dermatopathology for six months.

Mohs surgery :

The dermatologic subspecialty called Mohs surgery. Physicians trained in this technique must be familiar with both pathology and surgery – dermatologists receive extensive training in both during their residency programs.

Common conditions:

Dermatology research requires a great deal of clinical knowledge. Dermatologists must be aware of the many internal conditions that may cause symptoms of the skin.

Here are some examples of the more common conditions dermatologists are trained to treat.

Vitiligo
Acne
Dermatitis and eczema
Fungal infections
Hair disorders
Nail problems
Psoriasis
Rosacea
Skin cancer
Shingles, or herpes zoster
Warts

Many infectious diseases contribute to more severe symptoms, including:

Bloody diarrhea
Vomiting
Dehydration (lack of fluid)
Shock

A Dermatologist may involve in medical or surgical treatment. Dermatologists can do a variety of procedures, many of which are cosmetic. These include cosmetic filler injections, aesthetic surgery, hair removal or transplantation, intralesional treatment, laser therapy, photodynamic therapy, phototherapy, body contouring, tattoo removal, tumescent liposuction, radiation therapy and vitiligo surgery.

Additional Information

Dermatology is a medical specialty dealing with the diagnosis and treatment of diseases of the skin. Dermatology developed as a subspecialty of internal medicine in the 18th century; it was initially combined with the diagnosis and treatment of venereal diseases, because syphilis was an important possible diagnosis in any skin rash. Modern dermatology emerged in the early 20th century, after the discovery of an effective drug therapy for syphilis.

Because of the ease of observation of cutaneous symptoms, dermatology had early become a separate branch of medicine. Its scientific basis, however, was not established until the mid-19th century by the Austrian physician Ferdinand von Hebra. Hebra emphasized an approach to skin diseases based on the microscopic examination of skin lesions. Following Hebra’s work, dermatologists concentrated chiefly on the description and classification of skin diseases, but a new emphasis on the biochemistry and physiology of these diseases, begun by Stephen Rothman in the 1930s, led to the development of more sophisticated and effective treatments in the latter half of the 20th century. Dermatologists have gained the capacity to control fungal diseases of the skin, to recognize and treat skin cancers at an early stage, to control the life-threatening skin diseases pemphigus and lupus erythematosus, and to alleviate psoriasis.

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