Drug distribution refers to the movement of a drug to and from the blood and various tissues of the body (for example, fat, muscle, and brain tissue) and the relative proportions of drug in the tissues. After a drug is absorbed into the bloodstream (see Drug Absorption), it rapidly circulates through the body.
The estimated minimum potassium requirements for women and men are 2000 mg per day. As children get older, they need more potassium and this increase can go up to 3800 â 4800 mg per day. A deficiency may cause muscular cramps, twitching, irregular heartbeat, kidney and lung failure and insomnia too.Daily potassium requirements: Potassium helps to maintain a healthy fluid balance in our body.s children get older, they need more potassium and this increase can go up to 3800 â 4800 mg per day. A deficiency may cause muscular cramps, twitching, irregular heartbeat, kidney and lung failure and insomnia too. Daily potassium requirements: Potassium helps to maintain a healthy fluid balance in our body.
A normal amount of potassium in a typical diet of a healthy American is about 3500 to 4500 milligrams per day. A potassium restricted diet is typically about 2000 milligrams per day. Your physician or dietitian will advise you as to the specific level of restriction you need based on your individual health.