Quick Answer. There are several ways to block unwanted phone calls to a landline phone. Calling features can also be used to block incoming calls. If the problem is with telemarketing calls, a phone number can be added to the National Do-Not-Call Registry.
The digoxin dose needed to treat heart conditions is different for different people. Your doctor may do a blood test to make sure you have the right amount of digoxin in your body. This blood test has to be done at least 6 hours after your last dose of digoxin. Tell your doctor when you normally take your digoxin.
In brief: Depends. Depends on what route you give digoxin . The drug can be given intravenously, intramuscular or by oral route . The effect is fastest when given intravenously as is usually done to control rapid pulse . When given orally a loading dose can be given to achieve a rapid blood level followed by a maintenance dose.