Early ejaculation could be due to many reasons. Anxiety being the most. So first try relaxation techniques and distraction method. cut down on any habits like alcohol, smoking or drugs. This will help delay ejaculation. conditions like diabetes hypertension, hypercholestrolemia can cause erectile dysfunction. Treating these conditions also can delay ejaculation. Also any associated erectile dysfunction will also have to be treated. Medically there are many options like oral medications and topical creams. If the above conservative measure do not help kindly consult a psychiatrist for medical therapy.Do yoga and breathing exercises.