in the limb is always a concern after a joint surgery and should be considered when you see a rash. Swelling...
Tips to Stop Mosquito Bite Itchingby
Robin P.Remedies for itching mosquito bites!
This summer in Minnesota has been on the cool side... and tea bags. Sounds like iced tea with a splash of lemon.
Now for some remedies I've read...
Whatever the reason that is causing you itch in your heart-I do not know.
Have you consulted with your family physician? Do that first.
After that you can practice daily : Nadi Shodhana or Anulom-Vilom Pranay