Cancer of the white blood cells may cause radiating pain that leads down the arm, in some cases all the way to the fingers. Pain in the left armpit that does not stem from signs of an infection may be a sign of non-Hodgkinâs lymphoma as well.
Cassia cinnamon comes from a different plant and belongs to one of three varieties: Cinnamomum cassia, Cinnamomum aromaticaum, Cinnamomum burmannii. Cassia is native to Southeast Asia and can be found most often in Indonesia, Vietnam, and China.rowing. Farmers usually allow cassia cinnamon trees to reach the height of 10 to 15 meters tall before harvesting begins. This tree produces large, thick leaves, as well as buds, which are harvested, dried, and sold as a spice along with the bark.
Cassia Essential Oil: Uses, Benefits, and Precautions. Cassia essential oil is somewhat similar to Cinnamon essential oil, hence why the photo above looks like cinnamon. Both are from the same botanical family (Lauraceae) and both are derived from the bark of the plant. But they are actually from two different plants.Cassia is from Cinnamomum cassia, while cinnamon is Cinnamomum zeylanicum. It's a spicy, warm aroma, but sweeter than cinnamon. The chemical constituents are also similar, both being high in something called trans-cinnamaldehyde.assia Essential Oil: Uses, Benefits, and Precautions. Cassia essential oil is somewhat similar to Cinnamon essential oil, hence why the photo above looks like cinnamon. Both are from the same botanical family (Lauraceae) and both are derived from the bark of the plant. But they are actually from two different plants.