Overall, normally occurring flat feet in adults do not cause many functional problems, and many great athletes have done ... An overly high arch (cavus foot) can cause problems ... with the highest arches have the greatest tendency to lower limb injuries, while flat-footed recruits have ...
Making the decision to become a lifeguard may pose several challenges. One of these challenges is passing the required lifeguard training and the lifeguard brick test. Luckily, there are several steps you can take to start the training process by registering, researching the types of training required and practicing your swimming skills. Signing Up:
To qualify as a lifeguard you must be physically fit and a strong, competent swimmer; you must be over 16 years of age and over 18 for beach lifeguards. Additionally lifeguards must have one of the following qualifications (lifeguarding qualifications are valid for 2 years only, at which point they must be re-assessed).o qualify as a lifeguard you must be physically fit and a strong, competent swimmer; you must be over 16 years of age and over 18 for beach lifeguards. Additionally lifeguards must have one of the following qualifications (lifeguarding qualifications are valid for 2 years only, at which point they must be re-assessed).