Does Vitamin C Cause Kidney Stones?
High-dose vitamin C can raise oxalate and stone risk in some people. The dose that matters, who’s affected, and the safer ceiling.
Does Vitamin C Cause Kidney Stones? Read More »
Is It Safe to Take Melatonin Every Night?
Short-term nightly melatonin looks safe at low doses, but it’s not meant as a forever sleep aid. The honest long-term picture.
Is It Safe to Take Melatonin Every Night? Read More »
Biotin Side Effects: The Lab-Test Interference You Should Know About
Biotin is well tolerated, but high doses can skew thyroid, hormone, and troponin lab results. How long to stop before a blood test.
Biotin Side Effects: The Lab-Test Interference You Should Know About Read More »
Best Supplement Starter Kit on Amazon: A Dietitian’s First-Year Foundations List
A dietitian’s best supplement starter kit on Amazon: D3, omega-3, magnesium, multivitamin, and creatine picks that close real diet gaps under $80/month.
Best Supplement Starter Kit on Amazon: A Dietitian’s First-Year Foundations List Read More »
Vitamin B6 Toxicity: How Much Causes Nerve Damage?
Too much B6 can cause reversible nerve symptoms. The UL, how stacked supplements add up, and the form that may matter.
Vitamin B6 Toxicity: How Much Causes Nerve Damage? Read More »
Vitamin D Toxicity: Symptoms and How Much Is Too Much
Vitamin D toxicity is real but rare and almost always from high supplement doses. The UL, the warning signs, and a sensible intake.
Vitamin D Toxicity: Symptoms and How Much Is Too Much Read More »
Can You Take Magnesium and Melatonin Together?
The magnesium plus melatonin combo is generally fine and popular for sleep. The real cautions, doses, and who should check first.
Can You Take Magnesium and Melatonin Together? Read More »
Is NMN Safe to Take Long-Term? An Honest Look
NMN looks well-tolerated in short human trials, but long-term safety data is thin. What we know, what we don’t, and how to be sensible.
Is NMN Safe to Take Long-Term? An Honest Look Read More »
Turmeric and Kidney Stones: Does the Oxalate Risk Matter?
Turmeric is high in oxalate, which matters if you form kidney stones. How much is too much and the lower-risk forms.
Turmeric and Kidney Stones: Does the Oxalate Risk Matter? Read More »
Berberine Side Effects: What to Expect and How Long They Last
Most berberine side effects are GI and fade as you adjust. The timeline, who should avoid it, and the dosing that reduces them.
Berberine Side Effects: What to Expect and How Long They Last Read More »