Understanding the Different Types of Skin Diseases

There are a variety of different skin diseases that can occur on the skin. These diseases include Exfoliative dermatitis, Cellulitis, Impetigo, and Vitiligo. Understanding these types of skin diseases will help you choose the right treatment. There are also several other factors that may cause a skin disease to develop, so it’s important to know what they are before you start treatment.

Exfoliative dermatitis

Exfoliative dermatitis is an inflammation of the skin that results in peeling and discoloration. This skin condition can also be painful and uncomfortable. The skin may also become dry and cracked and may itch excessively. It can also lead to inflammation and sores that crust over. Some people even experience hair loss, and changes in the texture of their skin. If left untreated, it may even lead to hospitalization.

Although there is no known cause, exfoliative dermatitis is characterized by a significant loss of skin cells, which impedes the skin’s natural defensive mechanisms. This decrease in defense makes people more susceptible to infection, and can also affect their bones and muscles. In extreme cases, people may die of this disease.


Doctors can diagnose and treat cellulitis in a variety of ways, depending on the extent of the infection. They may prescribe an antibiotic to treat the infection, which can be either oral or intravenous. Depending on the severity of the cellulitis, patients may require hospitalization. Patients who develop complicated cellulitis often require intravenous antibiotics, and their symptoms may include low blood pressure, rapid heartbeat, altered thinking, and fever. Certain medical conditions increase the risk of cellulitis, including surgical wounds, insect bites, diabetic ulcers, and skin cracks. Some medications can also predispose patients to this skin disease.

A patient with cellulitis will typically experience a red, swollen patch of skin that is warm and painful. A person may also experience a fever and chills. Cellulitis can affect any area of the body, including the feet, legs, and face. It is often contagious and can spread to other areas of the body. If not treated promptly, cellulitis can even be life-threatening.


Impetigo is a skin disease caused by bacteria. In some cases, it can affect people of all ages. Its symptoms include pustules, blisters, and erythema at the base of the lesion. It typically affects the face and upper and lower limbs. It may progress to deeper infections.

Impetigo can be contagious, and can be spread easily in schools, daycares, and households. However, the infection is treatable with antibiotics. Topical antibiotics are typically used for mild cases, while oral antibiotics are prescribed for more serious cases. However, if impetigo has spread beyond the mouth, it can be a sign of rheumatic fever or kidney disease.


If you have vitiligo, you may be wondering what your treatment options are. There are several options, including medical treatments and alternative remedies. However, there are some side effects that you should be aware of before starting any treatment. It is best to see a dermatologist for a thorough diagnosis and treatment plan.

Vitiligo causes the loss of skin pigment, or melanocytes. Melanocytes give skin color, as well as protect it from ultraviolet rays. But in people with vitiligo, the immune system destroys melanocytes and the skin becomes white.


Hemangiomas are skin growths caused by abnormal blood vessel development. They form during fetal life and often begin to appear in the first few months of life. Hemangiomas grow rapidly for the next four to six months and then enter a resting phase. After this time, they usually become smaller and eventually fade away. They can be treated by your healthcare provider. Treatment is based on the location, size, and risk of medical complications.

Hemangiomas can be small and painless, or large and painful. Most hemangiomas are noncancerous. They can occur in the face, neck, eyelids, and throat. If left untreated, hemangiomas can affect a child’s vision and cause vision problems. Children born prematurely and with low birth weight are at a higher risk for developing hemangiomas.

Viral infections

Viral infections of skin disease are common but can be challenging to diagnose, especially in young children. This article provides an overview of viral skin infections in children and discusses how to manage them in primary care. It also discusses which groups are at increased risk for viral infections and when to refer a patient to a specialist.

Most cases of viral skin infections are not curable. Patients may develop a fever and systemic symptoms, which may include a maculopapular rash. The earliest symptoms of these infections are mild or absent. However, if left untreated, a viral infection can develop into a more serious illness.


Parasites cause skin disease by infesting the host’s integumentary system, which is comprised of skin, hair, nails, and related muscle and glands. This system serves the primary function of barrier protection against external factors. Certain types of parasites, including lice and scabies, can cause cutaneous lesions that can be difficult to treat.

The occurrence of epidermal parasitic skin diseases (EPSDs) is estimated to be approximately 300 million worldwide. While the prevalence of EPSDs varies widely, they are generally associated with lower socioeconomic status and crowded living conditions. Scabies, for example, affects an estimated 46% of people worldwide, while pediculosis capitis affects one in four schoolchildren in North America in 1997.