- Dr. Eddie Valenzuela
- October 5, 2026
Stretch Marks in Teens Usually Fade With Time
Stretch marks often appear during puberty. Learn how they fade, what skin care can help and when teens may benefit from a dermatologist’s ....
- Dr. Eddie Valenzuela
- June 30, 2025
Flaky Skin on Hands: Causes and Gentle Care
Flaky hands can reflect dryness, irritation or a skin condition. The pattern, accompanying symptoms and response to gentle care help determine the next ....
- Dr. Eddie Valenzuela
- February 18, 2025
The Hydrolipidic Film and Skin Barrier
Understand the hydrolipidic film, acid mantle and skin barrier, how they limit moisture loss, and how gentle cleansing and moisturizers ....
- Dr. Eddie Valenzuela
- January 30, 2025
Pimples on Scalp: Causes and Care
Pimples on the scalp may be acne, folliculitis, or cysts. Learn the differences, care for painful bumps, and recognize signs that need medical ....
- Dr. Eddie Valenzuela
- January 30, 2025
Skin Irritation Around Eyes: Causes and Gentle Care
Irritation around the eyes often involves product reactions, rubbing or eczema, but eye pain, light sensitivity, vision changes or hot, painful eyelid swelling require prompt ....
- Dr. Eddie Valenzuela
- January 30, 2025
Scalp Redness: Causes, Clues and Care
Compare causes of a red scalp with or without itching, find gentle care steps, and learn when pain, bumps, persistent redness or hair loss need ....
- Dr. Eddie Valenzuela
- January 30, 2025
Itchy Scalp After Washing: Causes and Gentle Care
Learn why your scalp may itch after washing, how product reactions and residue differ, and how to adjust cleansing or seek care for recurring ....
- Dr. Eddie Valenzuela
- January 30, 2025
Sudden Skin Sensitivity: Causes and Warning Signs
Explore causes of sudden skin sensitivity, pain from light touch, shingles warning signs, clinical pictures, and sensible next ....
- Dr. Eddie Valenzuela
- January 29, 2025
Face Wash for Sensitive Skin: Choosing a Gentle Cleanser
Compare face-wash formulas and label claims for sensitive skin, with practical guidance on fragrance, pH, testing a cleanser and avoiding ....
- Dr. Eddie Valenzuela
- January 10, 2025
Scalp Detox: Claims, Cleansing and Safer Care
Learn what scalp-detox services can and cannot do, how cleansing removes buildup, and when scalp symptoms need medical care ....