Demasiadas palabras aquí que no agregan a sus pensamientos, tales como: ". En conclusión" "En este ensayo voy a considerar", "Me gustaría empezar diciendo que," "Por otro lado," y Tenga en cuenta los cambios y ver si está de acuerdo. Le recomiendo que no utiliza "deportes", sino "ejercicio" o "actividad física" para describir "Deportes".

     There is disagreement with regard to practicing athletics for stress reduction.  In this essay I will consider different opinions about this topic.

     According to a majority of physicians, exercise may reduce stress. They have recommended one hundred and fifty minutes of physical activity per week to promote a sense of wellbeing. This releases the endorphins which cause us to relax. 
     Phisical activity is not the only way to reduce stress. When we sleep eight hours per day, we will forget about our problems. Listening to music or soothing sounds such as the movement of the sea, waterfalls, and jungle noises may also reduce stress.
     There are many ways lower our stress levels. We must discover the one that suits us, because people have different tastes and not everyone enjoys physical activity.

essay

The topic of playing sports for reducing stress is controversial. Many people agree and others disagree. In this essay I will consider different opinions about this topic.
I would like to begin by saying that according to the majority of doctors, playing sports can reduce stress. They recommend to do one hundred fifty minutes of sports per week. Doing physical activity has many benefits, including a promotion of a sense of wellbeing. In addition, specialists say that when sports are performed, the brain releases endorphins, and we feel relaxed and satisfied.
In addition, ("on the other hand" is used for opposite statements) sports are not only a way to reduce stress, (we can sleep unless 8 hours as a result we will switch and forget about problems, as well we can hear an album of our favorite artist or some soothing sounds as the movement of the sea, waterfalls and jungle noises, can be a stress reliever.)<-- Unfortunately the statement is not clear due to the use of puncuation marks and conjunctions. Here is how I would rewrite it:

In addition, sports are a way to reduce stress. We can sleep well by playing sports, and as a result, switch and forget about problems. We can hear an album of our favorite artist or some soothing sounds, like the movement of the sea, waterfalls, and jungle noises. These can be stress relievers.

In conclusion, there are a lot of ways to cut off stress. It depends on us to choose the one that best fits us. People have different tastes and not all of them will love doing sports.