I experience recurrent sore throats, and antibiotics quickly alleviate my symptoms. Can antibiotics provide a complete cure for pharyngitis, and what steps can I take to prevent its recurrence? (Le Na, 29, Dong Thap)

Mouth breathing can lead to bad breath and gingivitis, while nasal breathing helps humidify and regulate air temperature before air enters the lungs.

I frequently experience recurrent nosebleeds whenever the weather changes or after consuming alcohol. What causes this, and how can I reduce it? (Quang Pham, 45, Dong Nai)

I have a peripheral vestibular disorder and was advised to avoid salt because it might worsen my condition. Is this correct? (Lam Pham, 55, TP HCM)

Based on the cause and choosing the right measures such as steaming, using nasal sprays, and nasal rinsing can quickly clear airways, reducing nasal congestion.

Natural methods such as nasal rinsing, steam inhalation, and rest can help alleviate sinusitis symptoms, supporting the body in fighting the illness.

After Tet, I have a sore throat and mild hoarseness, but no fever. Can this condition be treated at home? (Luu Lan, 38, Tay Ninh)