HI,Dear,Thanks for your query to HCM virtual Clinic.
I studied your query in all the details put forth by you.
I understood your health concerns about the circular cluster of flesh colored bumps on forearm.
Cause about the hard collarbone lumps-
The facts of your query indicates that you have solar
keratosis / or angiomas/or atopic dermatitis
Consult PCP or ER
Dermatologist who would rule out many other causes which cause such non-itchy lumps.As many other causes need to be ruled out by
Second opinion from ER Surgeon /Physician or family doctor and hence I would suggest your doctor's Second Opinion,
Hope this reply would satisfy your query and would resolve the worry with it.
If you feel satisfied with this reply,don't forget to hit thanks and write excellent review comments,which would improve my rating for new needy visitors to HCM.
Welcome for any further query in this regard to HCM.
Have a good day.
With Regards,
Dr.Savaskar M.N.
M.S.Genl-CVTS,
Senior Surgical Specialist