For the most common type of cardiac tumor, hemangiosarcoma (HAS), spayed females had a greater than five times risk vs. their intact counterparts. Neutered male dogs had a slightly higher risk than intact males. The study concluded that, â¦ neutering appeared to increase the risk of cardiac tumor in both sexes.
Opiates List Categories. The natural drugs contained on the opiates list come from the alkaloid materials found in the opium poppy seed plant. Opium poppy seed plants contain a high concentration of morphine-derived alkaloids, which accounts for why morphine is one of the strongest opiates in existence. Codeine-derived alkaloids make up the second highest concentration.
The peppermint plant, Mentha piperita, is a native plant in Europe and North America. Peppermint, which grows to about 3 feet tall, has dark green leaves. Mint plants have been used by the Egyptians, Greeks, and Romans for their medicinal properties. The leaves and stems of peppermint contain menthol, a volatile oil. Peppermint tea helps relieve an upset stomach and improves digestion, and it is said to help relieve tension headaches.