Related Questions

Normal echo cardiac, ECG, cardiac blood test includes all cardiac enzymes, ett, pft, cbc. But sudden pain in chest, cold sweating, fainting.

Fainting cold sweat. Consider neurocardiogenic (vasovagal) syncope work up. If all is negative consider endocrine or neurology (unlikely cause) work up. Read more...
Other causes. Would doubt cardiac cause given all normal studies at your age. Other causes should be checked. Any severe pain can cause cold sweats, light-headedness and even fainting in a susceptible person. Read more...