Minocycline Can Cause Blue-Gray Skin Discoloration With Long-Term Use…Rarely Mentioned by Prescribers

Yes, minocycline can cause blue-gray or blue-black skin discoloration with long-term use, and this serious side effect is often not adequately discussed…
Doxycycline Should Not Be Taken Lying Down…Can Cause Esophageal Ulcers if It Gets Stuck

Yes, doxycycline must never be taken while lying down or immediately before getting into bed. This oral antibiotic can cause severe esophageal ulcers if…
Fact Check: Does Hard Water Cause Acne? Mineral Deposits Can Leave Residue That Clogs Pores. Softened Water May Help in Hard Water Areas

Yes, hard water can contribute to acne development, though it’s not a direct cause on its own. Hard water contains elevated levels of dissolved calcium…
Fact Check: Can Detox Teas Clear Acne? No Clinical Evidence. Most Detox Teas Are Laxatives That Can Cause Dehydration

Despite their popularity on social media, detox teas cannot clear acne because there is no clinical evidence they treat the skin condition at all.
Fact Check: Does Masturbation Cause Acne? This Is a Persistent Myth With No Scientific Basis. Testosterone Fluctuations Are Minimal

No, masturbation does not cause acne. This is a persistent myth with no scientific basis. Despite what you may have heard from friends, family, or…
Fact Check: Does Pillow Fabric Cause Acne? Bacteria Accumulates on Any Fabric. Regular Washing Matters More Than Material Type

The short answer is no—pillow fabric itself does not cause acne. The material of your pillowcase won’t automatically trigger breakouts, whether it’s…
Fact Check: Can Lemon Juice Fade Acne Scars? Citric Acid Can Cause Phytophotodermatitis and Burns. Use Vitamin C Serum Instead

No, lemon juice does not fade acne scars, and using it on your skin poses serious risks that dermatologists warn against.
Fact Check: Does Accutane Cause Depression? Research Is Mixed. Some Studies Show Association but Severe Acne Itself Causes Depression

The evidence on whether Accutane causes depression is more nuanced than common assumptions suggest.
Fact Check: Does Creatine Cause Acne? No Direct Link Established. Creatine May Increase DHT Which Could Theoretically Worsen Acne

Does creatine cause acne? The short answer is no—there is no scientific evidence directly linking creatine supplementation to acne breakouts.
At Least 16% of People Taking Doxycycline for Acne Experience Photosensitivity Severe Enough to Cause Sunburn Within 15 Minutes

If you’re taking doxycycline for acne, your skin is now significantly more vulnerable to sun damage.