Conclusion: We found strong evidence that antidepressants differ markedly in their physiological effects, particularly for cardiometabolic parameters. Treatment guidelines should be updated to reflect differences in physiological risk, but choice of antidepressant should be made on an individual basis, considering clinical presentation and preferences of patients, carers, and clinicians.
PubMed 41135546 ↗Potassium
People mainly take Potassium for energy, anxiety, heart & lipids. Based on 68 first-hand reports and 1,135 meta-analyses & systematic reviews in the medical literature. Ranked #233 of 1,974 overall.
Of reports that state an outcome, 76% are positive.
What Potassium does, according to users
Of the people who reported each effect, the share who said it got better.
7 more with fewer than 3 reports
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
3+ meta-analyses or systematic reviews and 10+ randomized controlled trials in humans. The grade measures how much human research exists — read the conclusions below for what it found.
Conclusion: Evidence supports treatment with insulin in combination with glucose, inhaled or intravenous sal-butamol, or the combination. No evidence supporting a clinical effect of calcium or bicarbonate for hyperkalaemia was identified.
PubMed 39761907 ↗Conclusion: Feldspathic, LRGC and LDS laminate-veneers showed high survival-rates at long-term observation. LDS slightly outperforms feldspathic and LRGC laminate-veneers with lower long-term complication rates. More studies providing long-term data on zirconia laminate-veneers are needed.
PubMed 39523553 ↗Conclusion: Conclusions: The available evidence suggests that NNS beverages sweetened with single or blends of NNS have no acute metabolic and endocrine effects, similar to water. These findings provide support for NNS beverages as an alternative replacement strategy for SSBs in the acute postprandial setting.
PubMed 36839408 ↗Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
Reported side effects
How often each side effect came up across all reports.
What users say
Verbatim quotes, shortened only — each links to the original discussion.
“Supplements: Vitamin D, niacin, potassium, marine collagen.”
“Adding magnesium got me most of the way there but to finish off the cramps I needed to add a bit of potassium.”
“I have tried a lot of supplements including magnesium, potassium, fish oil, B-complex, B2 Riboflavin but no solution yet.”
“Potassium and Iron both helped.”
“Potassium (for alcar)”
Top discussions (5)
- This reddit has me convinced of 3(.5) things on supplements ↗
- Electrolytes are God send!! ↗
- How to increase blood pressure ↗
- Guide to vitamins and minerals: What to look for in multivitamins ↗
- Magnesium deficiency takes 3 months to significantly reverse in adults, with daily supplementation (2018 study: n=91) ↗
Other options for energy
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate