Dr. Sebastian Podlipnik holding a dermatoscope

Skin cancer

Dermatology Blog

Illustration showing a doctor applying photodynamic therapy to a patient.
Skin cancer

Photodynamic therapy in dermatology and skin cancer prevention

Photodynamic Therapy (PDT) is an effective and minimally invasive treatment for actinic keratosis, basal cell carcinoma and photoaging, preserving healthy tissue. Its application with LED or daylight allows it to be adapted to each patient, offering excellent aesthetic results. In my practice in Barcelona, I use fractionated CO2 laser to enhance drug absorption and improve treatment efficacy.

Cutaneous horn that has appeared in an elderly patient over a seborrheic keratosis.
Skin cancer

Cutaneous Horn: What It Is, Why It Forms, and How to Treat It

A cutaneous horn is a rare dermatological lesion that typically appears as a bump on the skin composed of keratin. While its appearance may be startling, it is important to understand that, in many cases, a cutaneous horn can be associated with benign, precancerous, or even malignant conditions. In this article, I explain what it is, why it forms, and how it is treated, so you can learn more about this condition and its relevance to skin care.

A woman at the beach using oral sunscreen while engaging in outdoor sports.
Skin cancer

Oral Sunscreen: Is It the Best Option to Protect Your Skin from Sun Damage?

Oral sunscreen is an innovative strategy that complements the use of topical sunscreens. Through supplements rich in antioxidants and vitamins, it helps reduce sun damage from the inside, promoting cell repair and protecting your skin from the harmful effects of UV radiation. Although it doesn’t replace traditional sunscreen, it offers additional defense against premature aging, dark spots, and skin cancer. Discover how it works and why you should consider incorporating it into your daily routine for more complete protection.

Image showing a patient with sebaceous hyperplasias on the forehead.
Skin cancer

Sebaceous Hyperplasia: Causes and Effective Treatments

Sebaceous hyperplasias are a common skin condition that can affect the appearance of the face. Discover what causes them and how to effectively treat them to restore the health of your skin.

Sunburn in a woman exposed to sunlight
Skin cancer

How to treat a sunburn?

Sunburn is a reality that affects many people around the world, especially in summer. These burns can be very painful and can be

Sebastian Podlipnik - Skin cancer

Sebastian Podlipnik

Dermatology Blog

I am a dermatologist and cum laude PhD and author of multiple research studies. I specialize in skin cancer, laser technologies and longevity in dermatology. The intention of this blog is to bring you closer to topics of interest in dermatology and research.

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