Hi Dear , As per your query you have nose bleeding getting more and more frequent day by day ( which need immediate medical attention ) . Well there can be many reaons for symptoms you mention in query like exposure to warm, dry air for prolonged periods of time, nasal and sinus infections, allergic rhinitis, nasal foreign body ,vigorous nose blowing and deviated or perforated nasal septum . High blood pressure and blood thinner are other reasons . I would suggest you to consult ENT specialist for proper examination . Doctor may check vitals , take history , order CT scan and blood test . Doctor may also order nasal endoscopy . Doctor may prescribe antibiotics , decongestants and may recommend surgery in case of nasal polyp and other condition . Doctor may also refer you to cardiologist . Hope your concern has been resolved. Get Well Soon. Best Wishes, Dr. Harry Maheshwari