Eye-Opener: Why Do Pupils Dilate in Response to Emotional States

English: A human eye after the pupil was dilated using drops during an eye exam. Self-portrait by Ben Schumin. (Photo credit: Wikipedia)

The dilation and constriction of the pupils reveals how hard we're thinking. It has been said that the eyes are windows to the soul. Research has at least shown that the apertures of our eyes offer a glimpse into the mind. Furthermore, the pupil will dilate if a person sees an object of interest. Dilated eyes may be a sign of a head injury or another serious health condition. This condition is called mydriasis. How Long Do Pupils Stay Dilated After an Eye Exam? Dilated eyes may be a sign of a head injury or another serious health condition. Eye dilation is part of a comprehensive eye exam. Is it necessary to have my eyes dilated during every eye exam?

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Mass Converter Mass, t = Mass, kg = Mass, g = Mass, mg = Mass, μg = Mass, lb = Mass, oz = Mass, US ton = With this converter, you can simultaneously convert several mass units to other mass units. Simple example: 1 kg = 1000 g Composite example: 1 kg and 10 g = 101000 mg Abbreviations for mass: t - tonne (metric ton); kg - kilogram; g - gram; mg - milligram; μg - microgram; lb, lbs - pound; oz - ounce.

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شیخ علی بن عثمان الہجویریؒ اور ان کی کتاب کشف المحجوب پر ایک نظر ڈاکٹر رئیس احمد نعمانی ابتدائیہ علامہ اقبالؒ نے اپنی مثنوی 'اسرار خودی' میں ایک عنوان اس طرح لکھا ہے: ''حکایت نوجوانی از مرو کہ پیش حضرت سید مخدوم ہجویری رحمۃ اللہ علیہ آمدہ ازستم اعوا فریاد کرد'' اس عنوان کے تحت انہیں نے جو کہانی نظم کی ہے، اس کی تمہید میں یہ ابیات بھی لکھے ہیں : سیّد ہجویر مخدوم امم مرقد او پیر سنجر ۱؎ را حرم بندھاری کوھسار آسان گسخت در زمین ھند تخم سجدہ ریخت عہد فاروق از جمالش ۲؎ تازہ شد حق ز حرف اور بلند آوازہ شد پاسبان عترت امّ الکتاب از نگاھش خانۂ باطل خراب خاکِ پنجاب از دم اوزندہ گشت صبح ما از مہر اوتابندہ گشت۳؎ مثنوی کے ان ابیات میں 'مخدوم امم' کہنا اور شیخ ہجویری کے قیام لاہور کے زمانے کو عہد فاروق اعظمؓ کا مماثل قرار دینا، خلافِ واقعہ سہی، تاہم ان پانچ بیتوں میں ، پانچویں صدی ہجری کے معروف بزرگ شیخ علی بن عثمان ہجویریؒ کے بلند روحانی مرتبے، دشوار گزار راہوں سے گزر کر ہندوستان آنے، یہاں آ کر عبادتِ ال...

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