5 Facts About Crying And Tears
Houston Pediatric Optometry
Tears help you see better..
Even when you are not crying, tears flow from your lacrimal glands with every blink, moistening your eyes. This moisture - made of water, oil, and mucus - helps to maintain healthy vision. Tears clear your eyes of debris and allow light to enter your eyes so you can see.
Tears flow for 3 reasons.
Think about the times your eyes water, like when you feel overwhelmed by emotion, when you sneeze or have allergies, or when you're peeling onions. Tear experts generally separate the droplets into three types. Basal tears are the kind of tears that clean and lubricate your eyes, supporting your vision. Reflex tears are the ones that stream out when your eyes are irritated by something - the compounds in onions, pollen, bacteria. And emotional tears, well, you know what those are for.
Babies cry 1 to 3 hours each day.
New parents would probably estimate a much higher tear tally than that! Infants cry to communicate. Their wails and screeches can alert a parent to so many potential issues - hunger, thirst, tiredness, discomfort, boredom, loneliness. Infants cry out for help if they are too cold or too hot, if they have gas, if their diaper is wet, or if they are in the painful throes of teething. Parents may develop an instinctual ability to translate their infant's various cries. And new mothers discover the amazing power of a baby's cry to engorge her breasts with milk. A baby who cries for more than 3 hours a day, more than 3 days a week, for more than 3 weeks may have colic, which is excessive crying without a known cause.
Tear ducts can become blocked.
The ducts that drain tears from your eyes can become blocked due to aging, infection, inflammation, injury, tumour, or cyst. A blocked tear means tears can't be drain properly, causing symptoms of excessive tearing and watery eyes. Blocked ducts can also increase risk of eye infection and inflammation.
Pediatric Eye Clinic's goal is to provide our patients with personalized eye health care and education. Our office is equipped with advanced technology allowing us to give you a better understanding and diagnosis of ocular findings. Dr. Gomez is a pediatric optometrist specialized in Wave Design Contact Lenses and Orthokeratology. Orthokeratology or Ortho-k is a non-surgical refractive therapy that helps slow down myopia progression allowing patients to live a life free of glasses or contacts.
Houston Pediatric Optometry
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