Chemical Engineer Employment & Salaries. As of 2014, the US Department of Labor estimated there were 34,300 chemical engineers in the United States. At the time of the survey, the average hourly wage for a chemical engineer was $46.81 per hour. The median annual salary for a chemical engineer was $97,360 as of 2015.
Symptoms of Spinal Cysts. Patients with a spinal cyst may not experience any symptoms if the cyst remains small and stable. As the cyst progresses and becomes more severe, it may cause pain in the back that travels down the legs as well, and can also lead to spinal stenosis, which may cause pain, cramping and numbness.
You can have herniated discs and pinched nerves in your upper/mid back and have back pain, shoulder pain, pain underneath your shoulder blades, chest pain, shortness of breath and indigestion/heartburn.erniated discs cause pinched nerves in the back or neck and this is generally the cause of most patient's neck/back pain and even hand or arm pain. If this is the case, youâll need a good chiropractor.