I'm 50 years old and have BP of 135/90 and taking anlodipine 5mg, but I feel more comfortable from heavy head by taking dart tab. Or paracetamol. Do taking such medications have bad effect in kidney or cause kidney failure due to taking dart or paracetamol? Kindly recommend me correct medicine of high BP. There is palpitations in my left side of my head back side above my ear during tense situation and BP rises. I'm taking low sodium salt and law sugar as well low fat diet though I feel heavy head and palpitations in quick succession.