" Aches and Pains: Aches and pains are a common symptom for many conditions and can cause lot of hindrance to our daily activities. They can vary in intensity and frequency and can be intermittent or chronic. Most pains could be categorized into those caused by tissue damage and nerve damage. Common Causes: Some common causes of body aches and pains include: Common Flu Arthritis Fibromyalgia Vitamin Deficiency Stress Chronic fatigue Insomnia Stress What to Eat ...