Offering prepaid SIM cards at international airports doesnât seem to have caught on in the US. Iâve flown into several in the country, and donât recall seeing marked kiosks or signage at any of them. Fortunately, T-Mobile stores are quite common in large cities, and even smaller places should have at least one store.
For both hypertension and angina, the usual initial dose is 5 mg amlodipine once daily which may be increased to a maximum dose of 10 mg depending on the individual patient's response.
After a year, my blood pressure was still around 150/90 and the doctor suggested increasing the dose to 100 mg. At 100 mg of atenolol, my blood pressure was around 145/90, and I lived with this for the next four years. I consulted another doctor in 2009, and he put me on 5 mg of amlodipine and 50 mg of atenolol.