India, July 27 -- Misinterpreting the signs of a disease can have serious, devastating consequences. Life is usually riddled with stress, sleep problems, anxiety and work pressure, so sometimes certain symptoms may be mistaken for the body's response to these everyday challenges. Since lifestyle-related concerns are generally deemed to be manageable, many may think that the body's response to those will go by itself.ALSO READ: Not drinking enough water at work? Neurologist reveals how it affects your brain, shares 7 signs of dehydration

But sometimes, these signs persist because of an underlying condition. One condition that is frequently misunderstood is multiple sclerosis (MS), which affects the brain and spinal cord but may begin with...