The suction cup is also known as a “cup” and is an instrument similar to a cup. It is used in cupping therapy, a technique that involves natural treatment with these items. Overall, it acts on blood circulation and provides many benefits for physical and mental health. This is possible because when the suction cup touches the skin it generates a vacuum that causes suction. This vacuum increases blood flow and oxygenation of the muscles in the region. In this way, it promotes the release of muscle tissues and can help eliminate toxins that exist in that location. It is highly recommended for people who want to minimize muscle and joint pain or swelling of the limbs. To relieve muscle pain, it can be used for muscle contractures, strains, fatigue or sprains, for example.