Nowadays the number of overweight people is constantly increasing. This essay will discuss the main reasons of this epidemic and then describe the possible effects of the overweight.
In my opinion, the foremost causes of obesity are inactive lifestyle and unhealthy eating habits. Today, more and more people rely on cars instead of walking, have less physical demands at work and prefer inactive leisure activities. This results in burning less calories and gaining weight. Moreover, the problem is accentuated by the growing number of people, who eat irregularly and consume large portions of high-calorie food. For example, about 50% of the adult population in Europe with so-called disordered eating suffer from obesity.
The possible effects of this problem include physical health problems and loss of productivity. First of all, obesity results in incorrect functioning of the human body and contributes to the risk of developing some chronic illnesses. For example, as body fat percentage increases, the person’s metabolism worsens, which in turn may result in diabetes or heart diseases. Secondly, overweight people are very unhealthy and often suffer from stress and tiredness. This lessens their work capacity and results in lower productivity. For example, it has been proven that an obese person needs to put more effort to complete some task than a person with normal weight.
To sum up, obesity is a big problem that affects a lot of people nowadays. It’s mainly caused by an inactive lifestyle and eating disorders and results in severe health problems and loss of productivity. 
Nowadays the number of overweight  
people
 is  
constantly
 increasing. This essay will discuss the main reasons of this epidemic and then  
describe
 the possible effects of the overweight.
In my opinion, the foremost causes of obesity are inactive lifestyle and unhealthy eating habits.  
Today
, more and more  
people
 rely on cars  
instead
 of walking, have less physical demands at work and prefer inactive leisure activities. This  
results
 in burning  
less calories
 and gaining weight.  
Moreover
, the  
problem
  is accentuated
 by the growing number of  
people
, who eat  
irregularly
 and consume large portions of high-calorie food.  
For example
, about 50% of the adult population in Europe with  
so
-called disordered eating suffer from obesity.
The possible effects of this  
problem
 include physical health  
problems
 and loss of productivity.  
First of all
, obesity  
results
 in incorrect functioning of the human body and contributes to the  
risk
 of developing  
some
 chronic illnesses.  
For example
, as body  
fat
 percentage increases, the person’s metabolism worsens, which in turn may  
result
 in diabetes or heart diseases.  
Secondly
, overweight  
people
 are  
very
 unhealthy and  
often
 suffer from  
stress
 and tiredness. This lessens their work capacity and  
results
 in lower productivity.  
For example
, it has  
been proven
 that an obese person needs to put more effort to complete  
some
 task than a person with normal weight.
To sum up, obesity is a  
big
  problem
 that affects  
a lot of
  people
 nowadays. It’s  
mainly
 caused by an inactive lifestyle and eating disorders and  
results
 in severe health  
problems
 and loss of productivity. 
7.5Linking words, meeting the goal of 7 or more
7.5Repeated words, meeting the goal of 3 or fewer
7.5Mistakes