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Health

عضو صغير يحميك من عدوى خطيرة.. ماذا تعرف عن الطحال؟

By الجزيرة - اقتصاد · October 20, 2026 · 1 min read الجزيرة - اقتصاد ↗

عضو صغير يحميك من عدوى خطيرة.. ماذا تعرف عن الطحال؟

ما يعرفه ريفو عن الخبر

يعد الطحال عضواً حيوياً في الجسم البشري يقوم بتنقية الدم من الخلايا الهرمة وتوفير الاستجابة المناعية ضد الجراثيم.
يتميز الطحال بقدرته على تخزين صفائح الدم والتعرف على الأجسام المضادة، وقد يؤدي تضخمه إلى مخاطر صحية معينة.
يمكن للإنسان العيش بدون طحال ولكن مع زيادة خطر الإصابة بالعدوى، مما يتطلب اتباع برامج وقائية وتطعيمات محددة.
تتطلب الحفاظ على صحة الطحال اتباع نظام غذائي متوازن، وتجنب الرياضات العنيفة عند تضخمه، والالتزام بالتعليمات الطبية عند السفر.

ينقي الدم من الخلايا التالفة ويحارب الجراثيم الخطيرة، لكن أمراضا عديدة قد تؤدي إلى تضخمه أو استئصاله. تعرف على وظائف الطحال وأسباب تضخمه وخطر العيش من دونه.

المصدر: الجزيرة – اقتصاد

#الجهاز المناعي

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