Zeldinac Spray is a topical medication used to treat pain. It functions by preventing the production of specific chemical messengers that lead to inflammation and discomfort. Zeldinac Spray is used to treat painful disorders affecting the muscles and joints by reducing edema, inflammation, and pain. It works well for backaches, sprains, strains, and sports injuries. Putting it into practice will make your daily life easier. In addition, you might need to take pain medication or perhaps think about physiotherapy if the injury is serious or chronic. If you're unsure, ask a doctor.