Medical conditions such as diabetes can cause foot cramps due to the lack of oxygen supplied to the feet. It is very important that you eat properly and get enough vitamins and minerals. A lack of potassium in your system can cause cramps in your feet and legs. Vitamin D is also important to healthy feet and bones.
An Electrical Project Manager earns an average salary of $77,470 per year. A skill in Contract Negotiation is associated with high pay for this job.
With an average salary of $116,090 per year, business operations managers are among the best-paid professionals on our list. Still, they make less than financial managers ($126,660). They do, however, earn more than operations research analysts, who make $81,660.perations managers have one of the highest-paying occupations in the U.S., according to the BLS. These professionals earned a median of $96,430 in 2013, with the highest-paid 10 percent earning more than $187,199 per year and the lowest-paid earning less than $46,190.