Patients should stop taking methadone and contact a doctor or emergency services right away if they: 1  Experience difficulty breathing or shallow breathing. 2  Feel lightheaded or faint. 3  Experience hives or a rash; swelling of the face, lips, tongue, or throat.  Feel chest 1  pain. Experience a fast or pounding heartbeat.
It makes sense. The card with the highest interest rate is usually the one that will cause you the most financial pain. The national average interest rate on a credit card is 15.2 percent, so if you bought a $1,000 refrigerator with a credit card, you'd pay a lot in interest if you took your time paying it off.
For the Barclay Initial card, one is looking at a fairly high interest rate, around 29.99%. Those with lower credit scores can likely find more favorable credit card options from other companies. The basic Barclay card carries a rate of around 22.9%, whereas the premium cards have interest rates between 18-19%. For those with extremely good credit scores, credit history and household income, the rates may be even lower.