In my last Integrative Therapeutics lecture on Monday, we wrapped up our discussion of treatment options for cardiovascular disease, congestive heart failure, and hyperlipidemia. We also chatted about hypertension (though we had already completed a model on treating hypertension, aka high blood pressure, earlier in the semester).
We broached the topic of salt when we were covering the dietary modifications portion of the lecture. Those with hypertension should be extremely mindful of their salt (aka sodium chloride) intake as too much salt can raise blood pressure. My professor mentioned the product "No Salt" (the product Nu-Salt also exists, as do many other salt imitation products). Instead of being a jar of sodium chloride (NaCl), this product is made of potassium chloride (KCl). Therefore, it is sodium-free ...yet apparently still tastes "salty". I haven't tried this product and thus can't vouch for it's salty taste, but I am intrigued by the idea of a salt-less salt. According to Amazon, the reviews are mixed.
I know I will treat many salt-addicts as a doctor, so I am definitely interested in salty alternatives beyond products like Mrs. Dash and Herbamare (though I LOVE Herbamare and highly recommend it; it is made of salt plus herbs and seasonings) ...and of course I will recommend that patients use herbs and spices to season food instead of salt when possible.