要是你嫌麻烦，可以按摩手上的反射穴位。 按摩脊椎反射穴位。 按摩肩背部反射穴位。

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Sometimes, you may not have time to take your shoes off and perform a full foot reflexology treatment. You can use hand reflexology instead. You can also use hand reflexology if your feet are injured or infected in any way. You can do this by applying pressure with your thumb along the outside edge of your palm. Work on your right hand first and then switch to your left hand. You can do this by applying pressure to the area just beneath your pinky and ring fingers on the top of your hand.  On th