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.
Potassium. Potassium is particularly important for regulating heart function. It also helps maintain healthy nerves and muscles. Hyperkalemia may develop due to high levels of potassium. This condition can be fatal if left undiagnosed and untreated. Itâs typically triggered by: severe dehydration; kidney failure
When to see a doctor. In most cases, low potassium is found by a blood test that is done because of an illness, or because you are taking diuretics. It is rare for low potassium to cause isolated symptoms such as muscle cramps if you are feeling well in other respects. Low potassium symptoms may include: 1  Weakness. 2  Fatigue. 3  Muscle cramps. 4  Constipation.