Inhalation of harmful gases can cause discomfort in the nose. It is recommended to get out of the harmful gas environment and go to the hospital for treatment if necessary. Inhalation of harmful gases may cause significant irritation, resulting in nose discomfort. It is recommended that patients get out of the environment in a timely manner, but also open the window to ventilate, which is conducive to the dissipation of harmful gases. You can move to a place with good air circulation, and breathing fresh air can help relieve the symptoms. It is recommended to pay close attention to the body’s condition to find out if there are any symptoms of poisoning. If nausea and vomiting, chest tightness, panic, shortness of breath, dizziness, headache or other discomforts occur, it is recommended to go to the hospital in time. Doctors will take into account the patient’s condition to avoid further aggravation of symptoms. When the nose continues to be unrelieved, it is recommended to consult a doctor in time and follow the doctor’s instructions for treatment.