Space travel poses significant challenges to human health due to microgravity and radiation exposure. Prolonged spaceflight affects bodily functions, causing DNA damage and bone density loss that can negatively impact astronauts’ health.
Research is ongoing to understand the long-term effects of spaceflight on reproduction and fetal development. Microgravity triggers fluid shifts, increasing intracranial pressure, which impairs vision. Space radiation contributes to cancer, neurodegenerative diseases, and cardiovascular problems.
Psychological stress caused by prolonged exposure also leads to cognitive decline and mood disturbances. Despite advancements, unknowns remain, particularly around the effects of spaceflight on human reproduction and fetal health. Further research is needed to develop protective strategies for future space travelers.
Source: https://www.bizzbuzz.news/international/space-travels-impact-on-human-health-exploring-microgravity-and-radiation-risks-1352889