Shawnna /sha-wn-na/ [2 sylls.] as a girls' name. The name Shawnna means God's grace. Shawnna is a version of Shawna (English, Irish, Gaelic): feminine version of Sean. Compare surname Shann. Kreatif forms: Sawnna, Shawnra, Shawnsa.
It is ideal to perform cardio endurance activities at least 5 times a week. The minimum amount of time that you should allow for cardio is approximately 30 minutes to give your body a good sweat.f you are training for general health and fitness try and incorporate cardio training daily. It does not have to be long. Think 20-30 minutes and try to break a sweat daily. In order to stay young and fit, do the things you did when you were 12 and 13 years old.
Long answer...Cardio workouts are great for burning fat and strengthening your heart. The longer your cardio workouts, the better they are at burning fat. Usually anything over 20 minutes is very effective at burning fat. As far as burning muscle. Many people who do a lot of cardio do not pay attention to what they eat.If you do not eat enough nutrients and calories to replace what you burn in exercise, then you will start to burn fat and protein. Protein of course is the main building block of muscle.t does help to increase some of your muscle building exercises as well (weight lifting), as this will cause your body to build your muscles. Secondly, increased muscle mass raises your metabolic rate, and therefore results in lowered body fat, and a better cardiovascular system. Keep up the weight and cardio training.