The most common type of headache is tension headache. It is likely caused by tight muscles in your shoulders, neck, scalp, and jaw. A tension headache: 1  May be related to stress, depression, anxiety, a head injury, or holding your head and neck in an abnormal position.  Tends to be on both sides of your head. It often starts at the back of the head and spreads forward.
The BLS reports that the upper 10 percent of marketing managers earned more than $187,199, as did managers in advertising and promotions. Market research analysts in the top ten percent earned more than $116,740.
If you keep up with marketing trends, you might want to look into a career as a marketing analyst. Read below to find out more about marketing analysts. Schools offering Marketing degrees can also be found in these popular choices. Marketing analysis is the study and evaluation of market trends. The goal is to determine what products a company should produce and how to sell them. Business strategies and tactics are reliant upon marketing analysis, which is applicable to all industries that distribute a product or service. As a marketing analyst, you'll gather consumer information and examine buying trends to create marketing plans for companies. One of your primary job duties in this career is to design surveys that identify consumer preferences and prospective markets for products.