However, in the 1990s, USPS changed its marketing to emphasize deliveries in two to three days after research concluded it had trouble hitting the two-day delivery window. Under the new alignment, USPS' overnight delivery product, known for decades as Express Mail, has been renamed Priority Mail Express.. Pricing for the former Express Mail will remain the same at $13.09 per package if paid online and $14.10 if purchased at a post office counter.
In this case, your dietitian or diabetes educator should give you an idea of how many carbohydrates you should eat at each meal and snack. A general rule of thumb is to limit your carb intake to around 30-60 grams at meals and 15-30 grams at snacks, although this varies greatly.
The daily carb intake for male diabetics recommended by the American Diabetes Association varies between 135 and 180 grams for your three basic meals along with up to 60 to 90 grams of extra carbohydrates at snack time. Your daily recommended carb intake could therefore vary between 135 grams a day if you don't snack up to 270 grams a day.