基き礎そ疾しっ患かん

noun

underlying disease; pre-existing condition

Medical term for a chronic or pre-existing illness that makes a patient more vulnerable to other conditions or complications. Commonly used in clinical contexts and public health discussions.

• 高こう血けつ圧あつや糖とう尿にょう病びょうなどの基き礎そ疾しっ患かんがある人ひとは、感かん染せん症しょうにかかりやすい。

  People with underlying conditions such as high blood pressure or diabetes are more susceptible to infectious diseases.

• 医い師しは患かん者じゃの基き礎そ疾しっ患かんを考こう慮りょして治ち療りょう方ほう針しんを決きめた。

  The doctor decided on a treatment plan taking the patient's underlying illness into account.