Thanks for your question on Healthcare Magic.
I can understand your concern.
Chest pain is commonly seen with esophageal spasm.
But left
arm pain is not seen with esophageal spasm.
No need to worry for heart diseases as your cardiologist has confirmed this.
Left arm pain is mostly muscular in nature.
So apply warm water pad on affected areas of arm. Take simple painkiller and
muscle relaxant drugs.
For esophageal spasm, avoid large meals, instead take frequent small meals.
Avoid hot and spicy food.
Take
pantoprazole tablet on empty stomach.
Don't worry, you will be alright with all these.
Avoid
stress and tension, be relax and calm.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.