Other major arteries have similar levels of blood pressure recordings indicating very low disparities among major arteries. In the innominate artery, the average reading is 110/70 mmHg, the right subclavian artery averages 120/80 and the abdominal aorta is 110/70 mmHg.
A vaccine can prevent tetanus. It is given as a part of routine childhood immunization. Adults should get a tetanus shot, or booster, every 10 years. If you get a bad cut or burn, see your doctor - you may need a booster. Immediate and proper wound care can prevent tetanus infection.
How often should you have a tetanus jab and is there a limit to how many you can have? As a general rule you should have a tetanus booster every 10 years because immunity is provided for this length of time from each immunisation. If it has been longer than this since a previous injection, a course of injections will boost your immunity back to fully protected levels and enable the 10-yearly cover to restart.