Skin Diseases: Types of, Symptoms, Treatment & Prevention

Just like any other organ in our body, our skin is susceptible to diseases and problems. In this blog post, we will discuss the different types of diseases and their symptoms, as well as the best ways to prevent them. We will also provide information on the most common skin care clinic treatment methods and what you can do if you experience a skin disease.

Causes of Skin Diseases


They can be caused by a variety of factors, including genetics, environment, and lifestyle. Here are some of the most common disorders:

  • bacteria from pores and hair follicles
  • fungus, parasites, or microorganisms
  • viruses
  • weak immune system
  • contact with allergens, irritants, or other person’s infected skin
  • genetic factors
  • illnesses affecting the thyroid, immune system, kidneys, and other body systems

Types & Symptoms

There are many different types of skin diseases, each with its own set of symptoms and treatment options. Some common ones include:

1. Acne


Acne is a common disease that happens when oil and sebum (a substance that helps in maintaining moisture) build up on the surface of the skin. This can cause pimples or blackheads (the comedones), which may turn into whiteheads if left untreated. Acne can sometimes be prevented by using an effective acne treatment regimen and avoiding foods and drinks that can cause breakouts.

2. Brown patches (eczema)

Eczema is a chronic inflammatory disorder of the skin that typically affects young children and adults. It causes red, itchy patches that can spread to other parts of the body. People with eczema often have dry scalps and often experience extreme itching during flare-ups. There is no one cure for eczema, but treatments include topical creams, ointments, or gels applied directly to the skin; systemic medication such as ibuprofen or corticosteroids; or both.

3. Rosacea


Rosacea is a common facial condition characterized by redness, flushing, crusting, pittinginess, and sensitivity to sunlight. The cause of rosacea is unknown but may involve environmental triggers such as sun exposure, humidity levels, wind exposure, certain foods/drinks, and stress. Treatment typically includes topical medication and lifestyle changes, such as avoiding sun exposure and wearing sunscreen.

4. Seborrheic dermatitis

Seborrheic dermatitis is a common condition that affects the oily areas of the skin, such as the face, scalp, chest, and back. It is caused by an overproduction of sebum (a substance that helps keep it moisturized). Seborrheic dermatitis often presents with red patches on the skin that may ooze and cause inflammation. Treatment typically includes topical medications and lifestyle changes, such as avoiding oils/butter/semen, washing regularly with mild soap, and using a humidifier in dry climates.

5. Urticaria



Urticaria is a condition that results from an allergic reaction to a common substance, such as pollen, dust mites, pet dander, or food. The symptoms of urticaria can range from mild redness to severe swelling and blistering. Treatment typically includes topical medications and lifestyle changes, such as avoiding the allergen, taking antihistamines regularly, and wearing a hat when exposures occur.

Treatment & Prevention

Skin diseases can be irritating, painful, and debilitating. All different types can be treated with proper care and treatment. The best way to prevent them is to keep your skin healthy by following a healthy lifestyle. Here are some tips for treating and preventing:

  1. Get plenty of exercise. Exercising regularly helps to improve your overall health and complexion, which will in turn help prevent skin problems.
  2. Avoid smoking. Smoking is the number one cause of lung cancer, which can also lead to skin problems such as squamous cell carcinoma (SCC).
  3. Reduce your exposure to the sun. Sun exposure is a major cause of skin cancer and other skin disorders such as rosacea. Use sunscreen every day when exposed to the sun, and wear clothing that covers your whole body when outside in sunlight for long periods of time.
  4. Eat a balanced diet rich in fruits and vegetables. A healthy diet will help reduce the risk of developing skin conditions such as acne or psoriasis.
  5. Keep your nails short and clean them regularly with a nail polish remover that contains acetone or alcohol.”

Rare Types


There are a variety of rare skin diseases that can be debilitating and difficult to treat. Here are four of the most common:

  1. Epidermolysis bullosa (EB) is a rare skin disorder that causes blisters and lesions on the skin that often rupture and cause extensive damage. The disease is more common in people with dark skin tones, and it usually affects the hands, feet, face, and genital area. Treatment typically involves wearing protective clothing and applying medications directly to the lesions.
  2. Netherton’s syndrome is a rare inherited disorder that causes extreme dryness of the skin resulting in cracked or flaky skin. It can also lead to loss of hair on the head or body, along with other respiratory problems. There is no cure for Netherton’s syndrome but treatment involves moisture therapy and specialized creams or lotions applied to the affected areas multiple times per day.
  3. Alopecia areata is a condition caused by an autoimmune response that targets hair follicles in the scalp, leading to baldness or thinning hair over large areas of the body. Treatment typically involves various topical therapies as well as prescription drugs intended to suppress the immune system.

How to get diagnosed?

If you have a skin disease, your doctor may ask you about your symptoms and how often they occur. They may also take a skin sample for testing. Tests that can be used include:

  • A physical exam to look for changes in the skin, such as redness, swelling, warmth, or itching
  • Blood tests to check for the presence of inflammation or infection
  • Skin biopsy (a tiny piece of skin removed from the patient for examination under a microscope)
  • CT (computerized tomography) scan to see the inside of the body



As we age, our skin becomes less elastic and less able to fight off infections. This can lead to a variety of diseases, including acne, eczema, psoriasis, and dermatitis. Fortunately, there are many treatments available for these conditions; however, prevention is key. To help keep your skin healthy and free from infection, be sure to wear sunscreen every day and avoid touching your face too much. Additionally, drink plenty of water throughout the day (especially during hot weather), eat a balanced diet rich in antioxidants and vitamins D and E, get regular exercise, and use quality skincare products.