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Jan 16, 2024 · Your hypothalamus is a gland in your brain that acts like your body's thermostat. It takes in signals from organs in your hormone (endocrine) system and other areas of your...
Jun 23, 2023 · It’s located at the base of the brain, near the pituitary gland. While it’s very small, the hypothalamus plays a crucial role in many important functions, including: releasing hormones....
May 6, 2024 · It is a small cone-shaped structure that projects downward from the brain, ending in the pituitary (infundibular) stalk, a tubular connection to the pituitary gland. The hypothalamus contains a control centre for many functions of the autonomic nervous system, and it has effects on the endocrine system because of its complex interaction with ...
Oct 30, 2023 · Hypothalamic connections to the pituitary gland. Blood supply. Function. Control of the pituitary gland. Regulation of body temperature. Control of food intake. Control of fluid intake. Control of the autonomic nervous system. Control of stress, emotional expression and aggression. Control of sleep and waking. Control of sexual arousal.
Aug 12, 2022 · The hypothalamus is a small part of the brain that plays an important role in homeostasis (the bodily state where conditions are optimal for internal processes, such as blood pressure, thermoregulation, and sleep-wake cycle) to function properly.
May 1, 2023 · The hypothalamus is located in the ventral brain above the pituitary gland and below the third ventricle. The afferent pathways to the hypothalamic nuclei, the majority of which are located in the anterior hypothalamus, arise from the brainstem, thalamus, basal ganglia, cerebral cortex, and olfactory areas.
Oct 10, 2022 · Landmarks defining the regions of the hypothalamus include the lamina terminalis, pituitary gland, mammillary bodies, and superior hypothalamic sulcus (see Image . The Hypothalamus-Pituitary-Thyroid Axis). The hypothalamus is a bilateral collection of nuclei divided into three zones surrounding the third ventricle and the mammillary bodies.
