For most adults, sodium intake in a day should stay under 2,300 mg, and many benefit from aiming near 1,500 mg.

Use drinks with 1.0–1.5 g sodium per liter and sip 1–1.5 L in the first hour to speed fluid retention after weigh-ins.

For hypertension, aim for 1,500 mg sodium daily and keep under 2,300 mg unless your clinician gives a different target.

One quarter-teaspoon of table salt has about 575 mg of sodium; brand and crystal size can swing that number.

One teaspoon of table salt contains about 2,300 mg of sodium; crystal size and brand can change the per-teaspoon amount.

For healthy adults, sound sleep should total 7–9 hours nightly, with consistent timing and restorative, uninterrupted cycles.

Most people land on 30–60 minutes of social media a day, adjusted so sleep, mood, and duties stay intact.

Most health agencies advise at least 1 meter (3 feet); more space lowers risk, and some settings still use 6 feet for extra caution.

For stool softeners, most adults can take 100–300 mg docusate daily (max 500 mg/day in divided doses) unless a label or clinician says otherwise.