Hello,
I want to confirm once that what was the depth of the cut? Did it cut the tendon? If not the tendon than not to worry much but if tendons are cut we need to take a different measure of treatment.
For now, since the cut is closed with stitches and now your major complains is about pain,
stiffness and bluish discoloration of the skin. This will be present to post any wound
Injury of the hand. We have to wait till the stitches are removed and even check if any
nerve is damaged or not. In most cases, the nerves are not damaged and the healing takes about 3-4 weeks of time. Based on the physiology of your skin the
wound healing might take up to 14-20 days of time.
For pain, I will advise using icing over the wrist region or the neck region. This may make the nerves numb and stops the pain sensation. Since pain sensation is carried by the nerves we need to desensitize it with external factors. Hope this should work.
For now, don't worry more about the bluish discoloration and stiffness as this will be taken care once the stitches are removed and wound starts healing. With
physiotherapy, your movements can be achieved back but we need to check beforehand if any nerve is damaged or not.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Jay Indravadan Patel, Physical Therapist or Physiotherapist