Translation guide
In Japanese, a 'surgical mask' is most commonly referred to as マスク, but specific terms exist for medical contexts. The everyday mask worn for hygiene or pollen is also called マスク, so context is key.
The common disposable mask worn for colds, pollen, or general hygiene, often equivalent to 'surgical mask' in casual English.
The most common word for any face mask, including surgical masks. Used in daily conversation.
風邪を引いたのでマスクをしています。
I have a cold, so I'm wearing a mask.
花粉症の季節はマスクが手放せません。
During hay fever season, I can't go without a mask.
Literally 'disposable mask', emphasizing the single-use nature. Common in product descriptions.
使い捨てマスクを毎日交換しています。
I change my disposable mask every day.
Specifically a mask used in surgery or medical settings, often with higher filtration standards.
Direct loanword for 'surgical mask', used in medical and technical contexts.
手術室ではサージカルマスクの着用が義務付けられています。
Wearing a surgical mask is mandatory in the operating room.
Means 'medical mask', a broader term that includes surgical masks and other medical-grade masks.
医療用マスクは一般のマスクより性能が高いです。
Medical masks have higher performance than regular masks.
Literally 'surgical operation mask', very specific to surgery.
手術用マスクは滅菌されています。
Surgical masks are sterilized.
In everyday Japanese, マスク almost always refers to the disposable type worn for hygiene, which is what English speakers often call a 'surgical mask'. If you need to specify a medical-grade mask, use サージカルマスク or 医療用マスク.