Hormones
In the context of space and astronautical engineering, hormones are chemical messengers produced by the endocrine system that regulate various physiological processes in the human body. Hormones play a crucial role in maintaining homeostasis, or the balance of internal conditions, in the body during spaceflight. Exposure to microgravity and other stressors in space can disrupt the normal functioning of the endocrine system, leading to changes in hormone levels and potentially affecting astronaut health. Hormonal changes can also impact bone density, muscle mass, and cardiovascular function, which are important considerations for long-duration space missions. Therefore, understanding the effects of spaceflight on hormones and developing countermeasures to mitigate these effects is an important area of research in space and astronautical engineering.
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