glucose was 67 is that dangerously low

Hi, Anon.

Thank you for your message today.

When blood sugar is too low—generally less than 70 mg/dL—it's called hypoglycemia, and it can be concerning. (The normal range for fasting blood sugar is 70 to 99 mg/dL, though it varies somewhat with age, and is lower during pregnancy and in children.)

Speak to your doctor about this.

Helena