Aerospace engineers design aircraft, spacecraft, satellites and missiles, according to the BLS. In addition, these engineers test prototypes to make sure that they function according to plans.
1 Try a deload every six weeks or so. 2  Most serious coaches recommend three or four weeks on, one week off to their intermediate and advanced trainees. 3  These are people competing in strength sports and pushing serious weight, so you may not have to deload quite so often.
IV: 400 mg IV every 8 to 12 hours. Oral: 500 to 750 mg orally every 12 hours. Duration of therapy: 4 to 8 weeks. Uses: For treatment of bone and joint infections due to Enterobacter cloacae, Serratia marcescens, or P aeruginosa.