The old man started to have a warm and swelling feeling in his head. His also had a swelling feeling in his eyes.
"How do you feel?" asked Wang Yao.
"I have a warm and swelling feeling in my head," said the old man.
Warm and swelling feeling?
Wang Yao stopped massaging.
He checked the old man's pulse. His held his fingers on the old man's pulse for some time.
Then he waited next to the old man's bed for about an hour. Afterwards, he checked the old man's pulse again. After making sure the old man was fine, he started to massage the old man's head again to stimulate the acupuncture points and meridians in his head cautiously.
The old man still had a warm feeling in his head. Now the feeling became stronger, like waves, one after another. However, this time, he also had a prickling feeling in his head.
Shush!
The old man took a deep breath.
"Are you alright?" asked Wang Yao.
"My head is aching," said the old man.