Magnetite is a mineral and one of the main iron ores. With the chemical formula Fe3O4, it is one of the oxides of iron. Magnetite is ferrimagnetic; it is attracted to a magnet and can be magnetized to become a permanent magnet itself. It is the most magnetic of all the naturally-occurring minerals on Earth.
The main causes for testicular or scrotal pain include the following: Infection or inflammationâThe most common condition related to testicular inflammation and infection is epididymitis (inflammation of one or both epididymes).
In men and boys, the testicles hang outside the body in a pouch of skin called the scrotum. Because of their location, many types of accidents can cause testicular injuries. Blunt trauma (a strike) causes about 75% of testicular injuries.hat's because testicles are made of different types of tissue. The scrotum also contains other structures that are attached to the testicles. Testicular injuries include: Rupture. An injury can tear the tough, protective covering surrounding the testicle and damage the testicle.