1 Identify the different types of published interpretations of the tax law issued by the IRS, understand their importance in answering a tax question, and locate published interpretations relevant to a tax question.
Growing pains are most common from ages 2-12, typically end by the teen years, and are slightly more common in girls than in boys. As for the cause of growing pains, there is no evidence that a childâs growth is actually painful. Health professionals believe that physical activity during the day, such as running, climbing, or jumping, contributes to leg pain at night because of the impact of the physical activity on the musculoskeletal system.
Bizarrely, though, growing pains actually have nothing to do with growingâmore on that later. And while they are nothing to worry about and usually disappear by the age of 14, growing pains can be confused with more serious health problemsâso itâs good to know what they are and what they arenât.