10/18/2026
Sincerely your favorite ācrunchyā-ish PA-C š©š»āāļø
Iām a Family Medicine PA, and Iām not worried about your one Diet Coke a day. š„¤
And hereās some science to back that up!
š§Ŗ The European Food Safety Authority considers aspartame safe within an acceptable daily intake of 40 mg per kilogram of body weight.
For a 154-pound adult, that could mean drinking approximately 9ā14 cans of diet soda EVERY DAY just to exceed that limit, depending on the amount of aspartame in each can.
And exceeding that limit doesnāt automatically mean harmāitās a conservative safety guideline, not a toxicity threshold.
Is Diet Coke a health drink? No. Can its acidity affect your teeth? Absolutely.
But one Diet Coke isnāt going to undo an otherwise healthy lifestyle.
Can we please stop making people feel guilty about every little thing they consume?
Your overall habits matter WAY more than one drink. š¤