How to describe medical symptoms in English?

When was your last eye exam? Do you currently wear glasses or contacts?

上次做眼科检查是什么时候？你现在戴眼镜还是隐形眼镜？

Let's start with the eye chart. Cover your left eye and read the smallest line you can see clearly.

我们从视力表开始。遮住左眼，读出你能看清的最小一行。

Now let's use the phoropter. Tell me which is clearer — option one or option two?

现在用综合验光仪。告诉我哪个更清楚——选项一还是选项二？

Your right eye has changed to -4.0 and your left is now -3.75. I recommend updating your glasses. I'll also do a glaucoma test and check your retina.

你右眼变成了-4.0，左眼现在-3.75。建议更换眼镜。我还要做一个青光眼检测并检查视网膜。

That's one method, yes. It measures your eye pressure. Try to keep your eyes open — it's quick and painless.

是的，那是一种方法。测量眼压。尽量不要闭眼——很快而且不痛。

Good news — your eye health looks great. No signs of glaucoma or retinal issues. You just need an updated prescription.

好消息——你的眼睛健康状况很好。没有青光眼或视网膜问题的迹象。只需要更新度数。

Absolutely. By law, we have to give you a copy. It's valid for one to two years, depending on the state.

当然。法律规定我们必须给你一份。根据州的不同，有效期一到两年。

SPH is the sphere — your main prescription for near or farsightedness. CYL is cylinder — that's for astigmatism. AXIS is the angle of the astigmatism correction.

SPH是球镜——你近视或远视的主要度数。CYL是柱镜——用于散光。AXIS是散光矫正的角度。

Not at all — mild astigmatism is very common. Your new glasses will correct it. You might notice sharper vision, especially at night.

完全不用——轻微散光非常常见。你的新眼镜会矫正它。你可能会觉得视觉更清晰，尤其是夜间。

Contact lens prescriptions require a separate fitting. I'll measure your corneal curvature and try some trial lenses. That's an additional $50.

隐形眼镜处方需要单独验配。我要测量你的角膜曲率并试戴试用镜片。另外收费50美元。