Cupping therapy uses the physics of vacuums and suction to improve blood circulation and flush out bodily toxins. Depending on your needs, your physiotherapist may suggest dry or wet cupping. Cupping therapy is suitable for individuals suffering from neck and shoulder pain, branchial congestion, cervical spondylosis, facial paralysis, and migraines. However, it is good to discuss your limits with a trained professional as cupping therapy may cause skin discoloration and burns.