Thanks for your question on Healthcare Magic.
I can understand your concern.
I have gone through the detailed history you have given.
Possibility of GERD (
gastroesophageal reflux disease) due to smoking is more likely in your case.
No need to worry for heart or lung related diseases.
GERD is due to laxity of gastroesophageal sphincter. Because of this, the acid of the stomach tends to come up in the
esophagus and cause
chest pain, nausea,
vomiting, chest pressure, tightness etc.
Only drug (
prilosec) is not sufficient. You have to follow below mentioned lifestyle modifications for better symptomatic relief.
1. Avoid stress and tension, be relax and calm.
2. Quit smoking and alcohol.
3. Go for walking after meals.
4. Avoid junk food. Avoid hot and spicy food. Avoid large meals, instead take frequent small meals.
5. Keep 2-3 pillows under head in bed to prevent reflux.
Don't worry, you will be alright with all these.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.