Daily How Much

For most healthy adults, 1–2 whole apples a day fits a balanced diet; higher intakes can crowd carbs and cause gut or dental issues.

For healthy adults, one whole egg daily fits most diets; those with diabetes or high LDL may cap yolks to 3–4 per week—use whites freely.

For liver health, risk rises past about 1 drink/day for women and 2 for men—none is lowest risk.

During pregnancy, keep caffeine under 200 mg per day to stay within major medical guidance.

Drinking water above ~1 liter per hour, or routinely far beyond daily needs, counts as too much and can trigger hyponatremia.

Drinking over one drink for women or two for men in a day is excess for health, and some people should avoid alcohol entirely.

Most breastfeeding parents do well at 200–300 mg of caffeine a day; newborns and preterm babies may need you closer to the low end.

For healthy adults, daily caffeine above 400 mg is excessive; teens should stay under 100 mg, and pregnancy guidance is 200 mg.

In the U.S., generic tobramycin eye drops often run $9–$25 for 5 mL, while brand versions can exceed $100 without insurance.

In the U.S., tretinoin costs about $40–$150 per tube, with Altreno higher and many insurance copays around $60–$85.