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Adrenaline, also known as epinephrine, is a hormone and medication [10] [11] which is involved in regulating visceral functions (e.g., respiration). [10] [12] It appears as a white microcrystalline granule. [13] Adrenaline is normally produced by the adrenal glands and by a small number of neurons in the medulla oblongata. [14]
The adrenal glands are located on both sides of the body in the retroperitoneum, above and slightly medial to the kidneys. In humans, the right adrenal gland is pyramidal in shape, whereas the left is semilunar or crescent shaped and somewhat larger. [ 8 ]
Epinephrine, also known as adrenaline, is a medication and hormone. [ 10 ] [ 11 ] As a medication, it is used to treat several conditions, including anaphylaxis , cardiac arrest , asthma , and superficial bleeding. [ 8 ]
The adrenal cortex is the outer region and also the largest part of the adrenal gland.It is divided into three separate zones: zona glomerulosa, zona fasciculata and zona reticularis.
It is located at the center of the gland, being surrounded by the adrenal cortex. [1] It is the innermost part of the adrenal gland, consisting of chromaffin cells that secrete catecholamines , including epinephrine (adrenaline), norepinephrine (noradrenaline), and a small amount of dopamine , in response to stimulation by sympathetic ...
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The thyroid gland is located in the front of the neck, ... Adrenaline increases blood pressure, heart rate, and metabolism in reaction to stress, the aldosterone ...
The Top 10 Most Haunted States of America. Whether it's ancient cemeteries, abandoned factories, or brushes with paranormal activity that give people the creeps, visitors to these spooky states ...