While we often take it for granted as being something simple and that we do every day, the process of walking and keeping balance is a very complex one and its intricate movements can be very easily disturbed. It relies on multiple areas of the body in order to function well, such as the eyes, ears, brain, muscles, and sensory nerves.
Problems or diseases in any of these areas can also lead to walking difficulties, either temporary or long-term. Therefore, any injury, trauma, pain, or inflammation can have them as an effect, especially if we’re talking about muscular neurological (brain) issues. Fatigue may also play a role sometimes since tired legs will make it difficult to walk properly.
Some specific conditions that can affect you like this are arthritis, multiple sclerosis (MS), brain hemorrhage, a brain tumor, gout, obesity, chronic alcohol misuse, and a great deal of many others.