Muscle stiffness can be such a pain, both literally and figuratively! There are various causes behind it, such as muscle overuse, dehydration, and even certain medical conditions. When it comes to symptoms, it's usually that uncomfortable tight feeling and reduced range of motion. Thankfully, there are treatments available, like stretching, massages, and even medication in some cases. So, don't worry, friends, muscle stiffness may be a nuisance, but we can totally manage it together!