About Perioral Dermatitis

Overview

Perioral dermatitis is a skin condition characterized by inflammation and a red rash that forms around the mouth. It primarily affects females between the ages of 20 and 45, but can also occur in older adults, males, and children. The rash consists of small, inflamed bumps that may be mistaken for acne. It can spread to other areas of the face and body, including the eyelids, nose, forehead, neck, and genitals. Symptoms of perioral dermatitis may include itching, burning, and stinging. The exact cause of this condition is not fully understood but may be linked to factors such as the use of certain facial products, steroids, fluoride-containing toothpaste, or stress. Treatment options for perioral dermatitis may include creams, lotions, or gels prescribed by a healthcare professional. It is important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment plan.

Causes and Risk Factors

The exact causes of perioral dermatitis are not fully understood, but several factors may contribute to its development. These include:

• Problems with the skin's protective barrier
• Bacteria getting into the hair follicles
• Allergic reaction
• Irritation
• Hormonal changes
• In children: lip licking, thumb sucking, drooling, chewing gum, and inhaling nasal steroids.

Non-modifiable risk factors of perioral dermatitis include:

• Younger age: Perioral dermatitis can occur at any age, but often occurs in adults ages 20-45 years.
• Being female.
• Hormonal imbalance.
• History of allergies.

Modifiable risk factors for perioral dermatitis that can be influenced by individual habits and lifestyle choices include:

• Topical steroid use
• Using heavily-scented toiletries
• Use of sunscreen or skincare products
• Use of sunscreen or fluorinated toothpaste
• Wearing heavy makeup
• Overusing facial products
• Strong winds and UV light exposure
• Excessive lip licking or drooling
• Thumb sucking
• Chewing gum
• Inhaling nasal steroids

It's important to note that these risk factors are not definitive causes but rather potential factors that may contribute to the development of perioral dermatitis. If you suspect you have perioral dermatitis or have concerns about your skin condition, it's best to consult with a healthcare professional for an accurate diagnosis and appropriate treatment.

Symptoms

Here are the common symptoms associated with perioral dermatitis:

• Bumpy or scaly rash around the mouth
• Swollen, dry, and flaky skin

Symptoms associated with more severe perioral dermatitis include:

• Rash may spread to other parts of the face and body

It's important to note that perioral dermatitis can vary in presentation and some individuals may experience only a few bumps or a less severe rash. If you suspect you have perioral dermatitis, it is recommended to consult with a healthcare professional for an accurate diagnosis and appropriate treatment options.

Diagnosis

To diagnose perioral dermatitis, the following examinations, tests, and procedures are commonly performed:

• Medical history: Your healthcare provider will ask about your symptoms, medical history, and any previous diagnoses.
• Physical exam: During the physical exam, your healthcare provider will look for physical signs of Perioral Dermatitis, such as redness, bumps, and scaling around the mouth and nose. Your healthcare provider may visually inspect the affected area using a magnifying glass or dermatoscope to get a closer look at the skin.
• Skin biopsy: In some cases, a small sample of skin may be taken for examination under a microscope to confirm the diagnosis.
• Patch testing: Patch testing may be done to rule out any potential allergens that could be triggering or exacerbating the condition.
• Swab culture: A swab culture may be done to check for bacterial or fungal infections that could be contributing to the condition.
• Blood tests: Blood tests may be ordered to check for underlying conditions or to assess overall health.

It's important to consult with your healthcare provider for a proper evaluation and diagnosis. They will determine which examinations, tests, and procedures are necessary based on your specific case.

Treatment Options

The goals of treatment for perioral dermatitis are to manage symptoms and promote healing. Here are the different types of treatments and how they work towards achieving these goals:

Medications:

• Oral antibiotics: These help clear underlying infections and reduce inflammation that contribute to the rash.
• Topical antibiotics: Applied directly to the affected area to fight bacteria and reduce inflammation.
• Topical immunosuppressants: These medications help calm the immune system response that leads to inflammation.
• Topical corticosteroids: Used cautiously, as long-term use can worsen the condition. They reduce inflammation and itching.

Self-care and health behavior changes:

• Avoiding irritants: Dermatologists may recommend stopping the use of corticosteroids or other irritants that can worsen symptoms.
• Skin care changes: Switching to fragrance-free, soap-free cleansers, and using moisturizers regularly can help soothe the skin and prevent dryness.
• Gentle skin care: Using gentle products like Dove, CeraVe, or Neutrogena can promote healing and relieve symptoms.

It's important to note that treatment plans should be personalized by a dermatologist based on individual needs. Consult with a healthcare professional for guidance on specific treatments. Medication dosing may be affected by many factors. Check with your health care professional about dosing for your individual situation. Side effects can occur. Check with your health care professional or read the information provided with your medication for side effect information.