Effect of Oxygen Therapy on Patients with Headache Referred to Kashani’s Emergency Room for 15 to 60 Minutes

INTERVENTION: Intervention 1: Intervention group: For the intervention group, in addition to painkillers, oxygen therapy will be started by Non‐rebreather mask, the amount of oxygen consumed will be at least 15 liters. The amount of pain will be measured and recorded by VAS 0, 15, 30, 45 and 60 minutes after the start of treatment by the patient. Intervention 2: Control group: Routine headache treatment will be started for all patients. This treatment will be done with Ketorolac 30 mg ampoules. Each patient will be asked to rate their pain with a visual analog scale (VAS). After recording the pain, the patient's blood pressure will be measured and recorded, and the O2 sat will be recorded before and after treatment. Also, for the control group, in addition to routine treatment, a mask connected to the air conditioner will be given. CONDITION: G44.2 Headache. ; Tension‐type headache PRIMARY OUTCOME: Headache rate measured by AVS. Timepoint: The amount of pain will be measured and recorded by VAS 0, 15, 30, 45 and 60 minutes after the start of treatment by the patient. Method of measurement: Visual Analogue Scale. INCLUSION CRITERIA: Age between 18 and 50 years No brain pathologies (brain CT obtained from all patients) or neurological defects on examination No high blood pressure No cancer No pregnancy and lactation Absence of lung diseases such as asthma, pneumonia Absence of any previous disease to be treated.