Fluorapatite is a naturally occurring calcium phosphate in the form of hydroxyl apatite. It is also the most common form of apatite. Just like Hydroxylapatite this material also makes up the enamel in teeth.Fluorapatite is a harder material than hydroxyl apatite and also helps in protection against tooth decay.luorapatite is a naturally occurring calcium phosphate in the form of hydroxyl apatite. It is also the most common form of apatite. Just like Hydroxylapatite this material also makes up the enamel in teeth.
Osteomyelitis (bone infection) Osteomyelitis is an infection of a bone that causes pain, swelling, and redness. Blood clot in the legs Blood clots in the leg can become very dangerous, symptoms include swelling, redness, tenderness in the leg. Contact dermatitis Contact dermatitis is a rash on the skin that can be itchy, painful, tender swollen and even blistered.
1 If this happens, elevate your leg and apply pressure directly to the vein to stop the bleeding. 2  Your leg has a tender lump. This could be a clot or inflammation in a vein just under the skin, which is usually not dangerous but may need treatment.  You develop an open sore (ulcer).