I am on a fairly low carb restricted diet. My potassium intake is only about 1200 and the RDA is 4700. Does anyone see a problem taking no salt to get my intake closer to the RDA ? Specifically, I'm concerned about it being absorbed muchfaster than it would be from food and causing a spike in blood potassium. Would this be a concern ? I noticed iwth the potassium chloride drugs, that they are time released.