If you have ever experienced a heart burn or gas build up then those are your symptoms of epigastric pain (pain in upper abdominal region) and bloating (gas).
Beware, gastritis is different than gastroenteritis. Gastritis is only talking about stomach and inflammation whereas, gastroenteritis talks about both stomach and intenstines. Thus, gastroenteritis might cause diarrhea but gastritis will not.
while this may be true second hand smoke is far deadlier then directly smoking they have been mixed with nicotine and chemicals you would find to clean windows with etc such as appliance cleaners etc
