Seek healing; it is Sunnah. The Prophet ﷺ said: “For every disease there is a cure; when the cure meets the disease, it is healed by Allah's leave.” (Muslim). A man's brother had a stomach ailment; the Prophet ﷺ said three times, “Give him honey,” and he recovered. (al-Bukhārī).
العربية: عن أبي سعيد الخدري رضي الله عنه أنّ رجلًا أتى النبيّ ﷺ فقال: أخي يشتكي بطنه، فقال: «اسقِه عسلًا»… فسقاه فبرأ. (البخاري). وقال ﷺ: «لكل داءٍ دواء…». (مسلم).
Use honey and seek proper treatment — and trust that the cure is by Allah's leave.