Potassium is a mineral that is often found in fruit and nuts. The mineral is an electrolyte, meaning it helps electrical signals to pass easily through the body. These signals are essential to our survival as it allows the brain to send messages to the body, and back again.
With insufficient potassium, these signals can become affected. Potassium is usually plentiful in our diets, meaning that a lack of potassium intake is rarely the cause for a potassium deficiency.
Instead, it is often a result of a problem with the kidneys which are responsible for regulating potassium levels in the bloodstream. It can also be caused by a rapid loss of fluids, which can lead to an excessive loss of potassium.
Low Potassium Side Effect #1: Cramps and Spasms
While we are able to move most of our muscles knowingly, the vast majority of our movements are done subconsciously. As we go through our day to day lives, our bodies go into autopilot for many of the tasks we perform. Even walking, for example, is done without even thinking about it. We just decide where we want to go and the brain does the rest.
Sometimes, though, the messages coming to and from the brain can become faulty. Cramps and spasms are caused when the brain causes the muscles to contract out of control. We will have no control over them ourselves, and they can be very uncomfortable. They are a common symptom of potassium deficiency.