St. Lucia hotels offer dramatic scenery and are usually beachfront. While these don't have the privacy of a villa, they do come with a lot of perks, including concierge or hotel staff services, access to pools and beaches, and many have restaurants, shops, and bars as well, like Rendezvous on Malabar Beach.
Early signs are nausea, diarrhea, and muscle weakness. As potassium levels increase, marked cardiac changes are observed in the electrocardiogram. Treatment of severe hyperkalemia includes oral administration of Kayexalate (sodium polystyrene sulfonate) and IV administration of sodium bicarbonate, calcium salts, and dextrose.
If you experience kidney failure, your body cannot filter a sufficient amount of potassium from the body. As a result, the excess potassium upsets the fluid balance in the body, resulting in muscle weakness, nausea and irregular heartbeat, according to Up to Date. When you have potassium levels above 5 meq/L, this is known as hyperkalemia.