Patients with a common cold can experience different degrees of headache and dizziness when they have a fever or severe nasal congestion due to the cold. Clinically, the common cold is often caused by viral infections, and patients may experience varying degrees of fever, nasal congestion, runny nose, sneezing, itchy throat, coughing, and even some gastrointestinal symptoms. Therefore, for the common cold, as long as the diagnosis is clear, timely symptomatic treatment such as antiviral medication, clearing heat and detoxification, and fever reduction can usually effectively control the clinical symptoms caused by the viral cold. For headaches caused by the common cold, as long as the body temperature is controlled normally and the nasal congestion symptoms are effectively improved, they can generally recover quickly.