From the Research
The medical term for open skin pores in the ear is not explicitly defined in the provided studies, but based on the information available, it can be referred to as dilated pores or enlarged hair follicles or sebaceous glands. These are essentially small, dark openings on the skin, commonly found in the ear canal and around the ear, which develop when a pore becomes clogged with keratin (dead skin cells) and sebum (oil), then expands over time 1. No specific treatment is necessary unless they become infected or bothersome. If treatment is desired, options include gentle extraction by a dermatologist, topical retinoids to promote cell turnover, or salicylic acid to help clear the pores, as suggested by studies on similar skin conditions such as keratosis pilaris 2, 3. These dilated pores are benign and typically more common in older adults due to decreased skin elasticity with aging 1. Regular gentle cleansing of the ear area can help prevent excessive buildup of debris in these pores, but attempting to clean them deeply at home is not recommended as it may cause irritation or infection. It's also worth noting that the skin of the ear contains hair cells, sebaceous glands, and apocrine glands, which can contribute to the development of these dilated pores 4. In terms of management, a comprehensive approach including gentle skin care and potentially topical treatments may be beneficial, as outlined in studies on keratosis pilaris and other skin conditions 2, 3.