Hello,
As you are right that due to lack of blood circulation there might be some
tingling sensation and it's good you are aware of it and that is not the case which you admitted.
So tingling in the fingers can be due to the other factor like the nerve entrapment anywhere in its course. Having doing simply gone remedy can sort out the symptoms and provide relief.
Home remedies include - hot water fermentation to the neck region, static neck exercises, shoulder stabilization exercises,
biceps and triceps static strengthening exercises etc should provide relief.
Incase after the home remedy the tingling still persists then we need to look for an MRI
cervical spine to rule out the
nerve root entrapment due to disc compression.
In that case, exercise remains similar but we have to start with using the cervical soft collar which will help to stabilize the cervical spine.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Jay Indravadan Patel, Physical Therapist or Physiotherapist