Jagwire Slick Derailleur Cable Single-ended wire features a weld-cut for ease of installation Slick wires are die-extruded and pre-stretched for smooth â¦ read more. 5 of 5 ( 1 ) 5 of 5 stars ( 1 review )
Research suggests that taking L-arginine by mouth or intravenously (by IV) for up to 8 weeks increases blood flow in people with peripheral arterial disease. However, long-term use (up to 6 months) does not improve walking speed or distance in people with peripheral arterial disease.
There is no standard dose of arginine. Studies have used different amounts for different conditions. One common dosage is 2 to 3 grams three times a day, although lower and higher doses have also been studied. The safety of long-term arginine supplement use is not clear. Ask your doctor for advice.