An ion is an atom or group of atoms that has an electric charge. Ions with a positive charge are called cations. Ions with a negative charge are called anions.
Many normal substances exist in the body as ions. Common examples include sodium, potassium, calcium, chloride, and bicarbonate. (See:
Ions can be created using radiation such as x-rays. Ionizing radiation is often used for diagnostic or therapeutic procedures, since the ions that are produced can be used to scan...
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Source: ADAM Encyclopedia
Alternative Names Bone strength and calcium Information Calcium and phosphate are two minerals that are important for making... Read more »
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Source: ADAM Encyclopedia
Stiffness in a joint; Pain - joints; Arthralgia Home Care Follow prescribed therapy in treating the underlying cause. For nonarthritis... Read more »