A persistent elevation of blood pressure levels in the arteries is called hypertension. Multiple factors can cause hypertension, such as a diet high in salt, fat, and cholesterol, kidney and hormone problems, high cholesterol and blood sugar levels etc. Symptoms include frequent headaches, recurrent dizziness, nosebleeds, shortness of breath, nausea or vomiting. There are multiple hypertension medicines and supplements in Ayurveda that help lead a healthy life.