Stock up on any medications you may be lacking, such as pain relievers, decongestants, and sinus and allergy medicines before the cold weather sets in.
冷空气来袭前储备好可能缺乏的药物，比如止痛药，减充血剂，治鼻窦炎和过敏的药。
2
The national health agency provides this symptom guide to help you decide: is it a cold or allergy?
为了方便你更好地判断自己得的是感冒还是过敏，国家健康部门提供了以下症状参考。
3
It is marketed to allergy sufferers and to people with inflamed nasal passages from a cold or the flu.