This classification is based on the way these drugs are used for the treatment of a particular condition. Inotropic, Chronotropic and Dromotropic are different types of cardiac drugs. This classification is based on the way these drugs are used for the treatment of a particular condition. Inotropic drugs affect the force of cardiac contraction. Chronotropic drugs affect the heart rate. Dromotropic drugs affect conduction velocity through the conducting tissues of the heart.
ectoparasite noun a parasite which lives on the skin or outer surface of its host but feeds by piercing the skin. Compare endoparasite
An ectopic thyroid is when the thyroid gland fails to appear in the appropriate place. The thyroid gland is important to memory, mood regulation and brain development. Those with an ectopic thyroid may have thyroid tissues that develop in the neck, tongue or trachea. Problems with the thyroid gland may lead to hair loss. The thyroid gland plays a role in mood regulation.