If you need to add a challenge to your fitness routine Embova RX but are not ready to design a new workout, try completing your workout in less time. Pushing yourself to complete the same exercises in 90 percent of the time you normally use, will provide a more challenging, intense workout session.Be wary of overdoing it at the beginning of a new fitness program. Ease into workouts if you haven't exercised for a long time. Since your body is not used to exercising, taking things slowly can help you avoid injuries.Nothing limits fitness success more than finding it a chore to do regularly. An easy solution is to find a cardiovascular activity that is enjoyable. Some people do not enjoy running, and thus would find very little long-time benefits from this activity, as they are less likely to stick with it. By integrating activities that you find fun (like swimming, sports, rowing, etc.), it is easier to stay motivated.In order to increase your swimming fitness, you should try and develop your ankle flexibility. The more flexible you feet are, the more they act like flippers and are able to propel you through the water with increased velocity. Perform ankle stretches and point your toes as far as you can.While working on fitness dealing directly with your biceps, there are many exercises that will specifically help this area. Concentrated bicep curls, hammer curls, and the preacher curl all work very well in working out your biceps. These are great exercises to get you on the path of better exercise.