The primary
function of the endocrine system is to keep the body in homeostasis, the body’s
internal state of equilibrium that is maintained so all body systems can
function most effectively. Thus, the
endocrine system comprises a network of ductless glands, which have a rich
blood supply that enables the hormones they produce to enter the bloodstream
and influence body functions. Hormones are chemicals produced by glands that
cause a specific effect at a target. A target, also known as a target cell, is
programmed with receptors to respond to a unique hormone.
Although
hormones travel throughout the entire body in blood and lymph, they affect only
targets that have specific receptors for the hormone. Once bound to the
receptor, the hormone initiates a specific biological effect. Hormones control
diverse activities. such as growth, metabolism, reproduction, energy level, and
sexual characteristics.
Although
the nervous system provides many of the same functions as the endocrine system,
it is designed to act instantaneously by transmitting electrical impulses to
specific body locations. It is one of the most complicated systems of the body.
Nonetheless,
the endocrine and nervous systems work together like an interlocking super system
to control many intricate activities of the body. This chapter discusses the
structure and functions of hormones and the pituitary, thyroid, parathyroid,
adrenal, pancreatic, and pineal glands.
Objectives
Upon completion of this webinar, you will be able to:
• Locate and describe the structures of the endocrine system.
• Describe the functional relationship between the endocrine system and other body systems.
• Recognize, pronounce, spell, and build words related to the endocrine system.
• Describe pathological conditions, diagnostic and therapeutic procedures, and other terms related to the endocrine system in both English and Spanish.
• Explain pharmacology related to the treatment of endocrine disorders.
• Demonstrate your knowledge of this chapter by completing the learning and medical record
activities.
Additional course details
Duration: 1.5 hours
Methodology: Live Webinar
Language: English and Spanish.
Requirements: Stable internet connection, computer, phone or tablet and quiet environment.
Technology: Multimedia and 3D images
Technology: Multimedia and 3D images
