Re: OT: Generic Meds and Walmart?
Excellant info and certaintly appreciated!
may not be a perfect medicine to lower my bp; cause of probably lifestyle. I just can't get in my hard head what good it does to have lower bp and not enjoy what I'm eating, etc. One of the biggest issues on the bottle (label) says to "check with doctor before using a salt substitute".... .
1. What you CAN get in your head by not controlling your blood pressure is a blood clot...which is, of course, the cause of a stroke. Which, will, of course, lead to sudden death or a serious decrease in your ability to eat what you want...because you cant use one side of our body ver well, assuming you survived it. I believe that i read that handicapper Mike Lee (he coined the term "due factor") died of a stroke secondary to uncontrolled blood pressure.
2. The salt substute warning is because the salt involved is potassium chloride. Lisinopril belongs to a family of drugs called ACE inhibitors. These drugs have the potential to cause potassium retention and adding more potassium via a salt substitute can lead to hyperkalemia (high potassium levels...which can be a problem if it gets too high).
As for the comments regarding generic drugs, kelp provided a very accurate portrayal of the variation allowed in the manufacturing process. With most drugs, it really doesnt make a difference. A 10mg dose of lisinopril can, theoretically, contain between 8-12 mg of active ingredient. Whether you get 8 or 12 may seem like a a huge difference mathematically, clinically it probably doesnt mean much. Alternatively, there are drugs, though few (warfarin, levothyroxine, digoxin), where that much variation can have a huge clinical effect. For that reason, i tell my patients that generic drugs are fine, but it is important to get the same brand of generic drug (i.e., made by the same manufacturer).
It is important to know that some generics are actually made by the brand name innovator company and sold under another name. Also, the fact that your lisinipril comes from Walmart or Eckerd doesnt mean anything as they didnt manufacture it. Both stores may or may not sell the same manufacturer's generic version.
Understanding the pricing of prescription drugs is a very complicated subject that often makes little sense to the public or practioner. Believe me, Walmart isnt making money on prescriptions when they sell them to you for $4 for a month supply. they want you there to buy other stuff in the store. The average cost to dispense a prescription is $10-13/Rx, depending on geography.
Also, RPhs in retail make about the same wherever they are employed within a geographical market. A bit more in Calif, less in the midwest and south.