CBT-I for Insomnia: How It Works, Cost and Online Options
CBT-I is the first-line treatment for chronic insomnia. Learn how it works, what sessions cost, Medicare coverage and the top online options in 2026.
HealthfulBlog Staff
Hair Loss After Weight Loss (Including GLP-1): Why and What to Do
Losing hair after rapid weight loss or GLP-1 medications? Learn why shedding happens, how long it lasts, and the steps that help your hair recover.
Melatonin: How It Works, Label Doses, Side Effects and Risks
How melatonin works, what doses labels list, common side effects and who should avoid it, plus why gummies are often mislabeled. Evidence-based guide.
Low Iron and Hair Loss: Ferritin, Symptoms and What Helps
Can low iron cause hair loss? Learn how ferritin affects shedding, the symptoms to watch for, which tests to ask for and what actually helps regrowth.
Sleepmaxxing in 2026: What the Science Says About the Trend
Sleepmaxxing is all over TikTok. We fact-check mouth taping, melatonin, sleep trackers and other viral hacks against the evidence, and what works.
Anti-Inflammatory Diet for Beginners: 7-Day Meal Plan
New to the anti-inflammatory diet? Learn what to eat, what to limit, and follow a simple 7-day sample meal plan with no calorie counting required.
Root Canal Cost by Tooth in 2026, Plus Crown and Insurance
Root canal cost by tooth type in 2026: front, premolar and molar prices, the added crown, what insurance and Medicare cover, and how to pay less.
Traction Alopecia: Causes, Risky Hairstyles and How to Reverse It
Traction alopecia explained: which hairstyles cause it, early warning signs to check monthly, and how to reverse it before hair loss becomes permanent.
Best Sleeping Positions for Back Pain, Neck Pain and Snoring
Find the best sleeping positions for back pain, neck pain, snoring and sleep apnea, with simple pillow tips from Mayo Clinic, Harvard and Cleveland Clinic.
Best Foods for Constipation Relief (and What to Avoid)
Kiwis, prunes, rye bread and more: the foods with the best evidence for constipation relief, what to limit, and when to see a doctor about it.