Symptoms of hantavirus begin with flu-like characteristics such as fever, muscle aches, and fatigue. As the disease progresses, fluid can build up in the lungs, causing breathing difficulties. The ...

Post-viral fatigue refers to lingering extreme tiredness after a viral illness. While it can be difficult to manage, most people with this symptom will make a full recovery, but it can take time.

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...