The NANPA organizes the allocation of area codes and telephone prefixes to various phone companies. The basic format of a phone number in any of these countries is NPA-NXX-XXXX or (NPA) NXX-XXX. NPA codes are more commonly referred to as area codes. Some area codes are reserved for special purposes.ll Area Codes is your resource for looking up information about area codes and phone numbers in the white pages.
500mg Arginine per day in combination with a comprehensive nutritional programme. *Itâs very important to note that L-arginine can enhance the effects of prescription medications. If youâre taking PDE-5 inhibitors or any other medications, make sure you consult a physician prior to taking L-arginine.
Answers. Best Answer: Based on ~5 years of reading arginine research papers, anything less than 5,000 milligrams (5 grams) per dose will not have a therapeutic effect. If you have high cholesterol, ~7 grams seems to be where the beneficial effect starts. Depending on how your body reacts, 5 grams is a good start (up to 20 grams may needed to receive health boosting if your body is arginine (resistant). Source(s): Linda R Â· 5 years ago.