i'm a vegetarian, i'm abstaining from the consumption of meat
I'm a pescatarian.  Why did you decide on vegetarianism?  
i had health-related, religious and personal reasons. 
What kind of health issues does vegetarianism help with?
I was eating way too much greasy chicken and my blood pressure and cholesterol levels were high :(
Have you noticed a big difference since cutting out meat?
Definitely! My health got better and I feel better in general. I'm an ovo-lacto vegetarian and i consume both dairy and eggs
What kind of personal reasons would someone decide to be a vegetarian?
I really love animals and i wanted to stop eating meat out of respect for sentient life
That makes sense.  Are the religious reasons for not eating meat similar?