Seborrheic Dermatitis 101: Everything You Need to Know

August 1, 2025

Seborrheic Dermatitis: Causes, Symptoms, & Treatment

Seborrheic dermatitis is a common skin condition that affects adults worldwide. While it is not life-threatening, it can cause discomfort and self-consciousness for those dealing with its symptoms. Understanding the condition and knowing when to seek professional care is essential to managing it effectively.

 

Below, we’ll explore the causes, symptoms, and available treatments for seborrheic dermatitis, as well as how dermatologist services can help you find relief. 

What is Seborrheic Dermatitis? 

Seborrheic dermatitis is a chronic skin condition characterized by red, itchy, and flaky skin. It commonly appears in areas rich in oil glands, such as the scalp, face, upper chest, and back. Often mistaken for dandruff or psoriasis, seborrheic dermatitis requires a proper diagnosis for effective treatment. 

Common Symptoms:

Anyone experiencing the following symptoms may be dealing with seborrheic dermatitis:

  • Red, inflamed skin in oil-rich areas, such as the scalp or face.
  • Flaky skin that resembles dandruff, often yellowish or white in appearance.
  • Persistent itching that can lead to irritation if scratched.
  • Skin scaling or crusting, particularly on the scalp, beard, eyebrows, or nose.

These symptoms can vary in severity, often flaring up due to stress, weather changes, or other environmental factors. 

What Causes Seborrheic Dermatitis? 

While the exact cause of seborrheic dermatitis isn’t fully understood, several contributing factors have been identified, including:

  • Overactive oil glands producing excess sebum (skin oil).
  • Malassezia yeast overgrowth, which is naturally present on the skin but can cause irritation in some individuals.
  • Genetics, as it often runs in families.
  • Environmental triggers, such as cold or dry weather.
  • Stress, which can worsen or trigger a flare-up. 

Ways to Treat Seborrheic Dermatitis:

Managing seborrheic dermatitis often involves both over-the-counter treatments and professional care from a dermatologist. Some treatment options include medicated shampoos, fragrance-free skin care products, prescription-strength topical creams, antifungal medications, and light therapy.

When to See a Dermatologist:

If over-the-counter solutions fail to alleviate your symptoms or your condition worsens, it’s time to consult a dermatologist. They can provide a tailored treatment plan and monitor your progress to ensure optimal results. 

Proactive Care for Long-Term Management 

While seborrheic dermatitis may not have a permanent cure, it is entirely manageable with consistent care. Follow these tips to reduce flare-ups and maintain healthier skin and scalp conditions:

  • Stick to a consistent skincare routine, including gentle cleaning and moisturizing.
  • Avoid harsh or irritating products, such as those with fragrances or alcohol.
  • Manage stress, as it can be a significant trigger for flare-ups.
  • Schedule check-ins with your dermatologist to adjust your treatment plan as needed. 

Take the First Step Toward Clearer Skin 

Seborrheic dermatitis does not have to impact your quality of life significantly. With the right understanding and treatment, you can effectively manage this condition and achieve healthier skin.

 

If you’re struggling with persistent symptoms, professional help is just a call away. Contact the team at Spartanburg Dermatology & Skin Surgery Clinic, P.C. in Spartanburg, SC for expert care and personalized solutions tailored to your needs. 

skin diseases
February 11, 2021
Your body is protected by your skin, which helps prevent damage to internal tissues and infection. However, the skin isn't impervious to disease and infection, and skin conditions are common at all stages of life. If you would like to learn more about your skin, check out these four skin diseases and conditions that are common in adults.
December 11, 2020
Skin tags develop in almost one-half of the adult population. While these elevated skin growths don't pose any significant health hazards, they can prove both uncomfortable and embarrassing, depending on their location. Fortunately, a qualified dermatologist can remove your unsightly skin tags safely and easily.
October 14, 2020
Lines around the eyes are almost impossible to hide. Makeup can sometimes make them more noticeable, and sunglasses are not acceptable to wear everywhere. A more effective solution is to learn the little habits that cause the lines to begin or worsen existing wrinkles. Additionally, use these four inexpensive and easy ways to reduce the risk of crow's feet and fine lines.
Ringworm on skin
August 11, 2020
Do you have an itchy, red, and circular rash? While you might associate the shape with the bullseye rash of Lyme disease, the discolored spot may point to another issue - ringworm. If you're not sure what type of rash you have, take a look at these top ringworm questions.
June 11, 2020
Lupus is an autoimmune disorder. If you have lupus, your immune system targets your tissue and organs. Unfortunately, you may suffer from skin rashes as your immune system attacks your skin. In fact, skin problems occur in 66 percent of patients with lupus, as noted by the Lupus Foundation of America. Fortunately, a dermatologist can help you combat the skin issues that arise from this disorder.
hand washing
April 9, 2020
Does handwashing dry out your skin? If your hands are uncomfortable or cracked, take a look at what you need to know about this dermatological dilemma.
Skin Pores
February 13, 2020
Even if you have fairly clear skin, you may be self-conscious about large pores. While you cannot change the size of your pores, you can make them less visible and make your skin brighter and smoother. Take a look at what causes large pores and how to deal with this skin issue.
Skin cancer
December 11, 2019
Skin cancer is the most common cancer in the United States, affecting one in five people in their lifetime, according to the American Academy of Dermatology. While some types of skin cancer can be treated effectively, other types, particularly melanoma, can often be fatal. Take steps to prevent skin cancer and reduce your risk.
dry skin
October 12, 2019
As the seasons change and the weather cools, your skin goes from soft and smooth to dry and flaky. What can you do to combat seasonal dryness? If dry skin is an issue, take a look at the questions to ask before hydration becomes an even bigger dermatological dilemma.
doctor and patient
August 20, 2019
You wake up the morning of senior picture day and you have a pimple. What should you do? Before you pop, take a look at what you need to know about the quick fixes and other options for your acne issue.