Rikta

Yes, creatine can upset your stomach or cause brief nausea if dosing or timing is off; usual 3–5 g per day is generally well tolerated.

No, cinnamon isn’t a proven way to lower blood sugar; research is mixed and it shouldn’t replace standard diabetes care.

No, current human research does not show collagen powder causes cancer, though product quality and dosing choices still matter.

No, cold showers alone don’t burn meaningful body fat; this habit briefly raises energy use but won’t replace a steady diet and training plan.

No, standard creatine use isn’t linked to kidney damage in healthy adults; people with kidney disease should seek medical advice first.

Yes, creatine use can nudge creatinine higher on lab tests because some creatine turns into creatinine without harming kidneys in healthy users.

Yes, creatine use can cause dizziness in rare cases, usually tied to big doses, poor hydration, or stimulant blends.

No, current evidence shows creatine does not cause erectile dysfunction; research finds no direct link between creatine and erections.

No, creatine doesn’t reduce true GFR; it can lower creatinine-based eGFR by raising blood creatinine without harming kidneys.