Hi. Welcome to HCM. Your BP falls in stage 1 hypertension, and remember that one BP recording does not diagnose u with hypertension. There should be at least 3 three BP recordings 1 week apart. If all readings are above 140/90 then u are hypertensive. Avoid salt, eat potassium rich foods like banana, avoid junk foods, exercise regularly for atleast 30-45 minutes per day, Practice meditation. Even after doing all these things if your BP is still high u may need medications after consulting your doctor. Dont hesitate to take medications because hypertension cannot be treated only by non pharmacological methods. Regards.