Advice by Concern Blog

How Fall Really Affects Sensitive Skin (and How to Stay Comfortable All Season)

By Dr. Tahani Williams M.D. Crisp mornings, cozy sweaters, pumpkin spice... and irritation? For many people with sensitive or dry skin, fall is the most temperamental season. As temperatures swing ...

Pityriasis Rosea: The “Mysterious Rash” Explained

By Dr. Tahani Williams M.D. If you’ve ever noticed a pink, scaly rash suddenly appear on your chest, back, or stomach — only to see it spread within days — you may have experienced pityriasis rose...

Home & Natural Toothache Remedies: Dentist-Approved

By Dr. Flora Stay Nothing ruins your day quite like a toothache. Whether it’s a dull throb, a sharp sting, or radiating jaw pain, a toothache is often a warning sign that something needs attention....

Eczema Awareness Month: Why It Matters

October is Eczema Awareness Month, a time to support the over 31 million Americans living with this chronic skin condition. The National Eczema Association (NEA)’s 2025 campaign, #UnhideEczema, is ...

Hair Today, Gone Tomorrow? Understanding & Addressing Women’s Hair Thinning

By Dr. Tahani Williams, M.D. Hair thinning in women is more common than many realize. While hair loss is often associated with men, millions of women experience thinning hair, excessive shedding, o...

What Causes Acne & Breakouts? Triggers, Tips & Care

By Dr. Tahani Williams, M.D. Acne is one of the most common skin concerns worldwide, yet it affects everyone differently. For some, it shows up as the occasional pimple. For others, it means persis...

Which Teeth Whitening System is Best for You?

By Dr. Flora Stay A bright, white smile does more than light up your face, it boosts confidence and adds a sparkle to your personality. It’s no wonder teeth whitening is one of the most popular cos...

Sensitive Skin Care Routine: A Step-by-Step Guide

By Tahani Williams, M.D. If your skin often feels tight, stings when you apply products, or flares up with redness or bumps from seemingly “gentle” ingredients, you’re not alone. Sensitive skin is ...

Understanding MCAS: Causes, Symptoms, Treatments

Dr. Tahani Williams, M.D. Mast Cell Activation Syndrome (MCAS) can cause a confusing mix of symptoms. Understanding what’s happening inside your body is the first step to feeling better. Together, ...

Why Men’s Skin and Hair Care Matter for Health

By Tahani Williams M.D. Let’s face it – men’s skin care and hair care haven’t always been top priorities for most guys. But times are changing, and for good reason. Your skin is the largest organ i...