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Motherhood...the sheer sound of it brings enduring memories. A mother’s touch, her voice, her cooking, and the smile of approval in her eyes. Science has proven that there is a transference of emotion and programming from birth and infancy between a mother and her child--a type of communication, if you will, that occurs when the infant looks into its mother’s eyes. So what is this programming? How does it work and what effect does it have on the life of the child? What happens if it never happened to the infant? What happens if the mother is blind?

The gaze into a mother’s eyes brings security and well being to the child. When she gazes at another person, it makes the infant look at what she is gazing at, and introduces the infant to others in the world. This is known as a triadic exchange. So now the baby's world is no longer just one person--its mother--but also includes third parties, thereby increasing social skills and interaction.

Interestingly, if a mother is blind, it does not adversely affect the child’s development. A study published in the Proceedings of the Royal Society B showed no deficit in the baby's advancement. The sheer fact that the infant looks into the mother’s eyes helps with connectedness and emotional grounding.

Looking into mom’s eyes and face teaches facial recognition and expressions of emotions and is primarily how the child learns in the first few months of life. Additionally, infants tend to show a preference to viewing faces with open eyes rather than closed eyes, thus stressing the importance of the mother or caregiver’s gaze.

Some health benefits to gazing into the mother’s eyes is a lower incidence of autism, or spectrum disorders, and better social skills, higher learning capacity, and emotional groundedness.

The beauty of a mother’s gaze is that the child can feel the emotions of love, security, safety, and overall well-being by connecting with her through eye-to-eye contact. This sets the stage for the future development of social skills, visual recognition of people, and readiness for social interaction in the world.

A big thank you to science and mothers for proving what we already know--that the values in life can be taught to a child “through a mother's eyes,” setting the course for proper interaction for life skills and relationships.

References:

1. Kate Yandell, Proceedings of the Royal Society B ,04/10/2013.

2. Maxson J.McDowell, Biological Theory, MIT Press, 05/04/2011.

More middle-aged and older adults are wearing soft contacts than ever.

And one of the biggest reasons they stop wearing contacts is the difficulty they face reading with their contacts after presbyopia begins to set in around the early 40’s.

Presbyopia is the diminished ability of the natural lens in our eyes to focus up on close objects. It begins with the occasional medicine bottle being a struggle to read and then over time more and more gets blurry. It can be very frustrating to stare at something up close and have it be blurry regardless of what you do.

So there are three basic choices a contact lens wearer can do to aid their reading while still wearing contact lenses.

Reading Glasses

Initially, the use of an over-the-counter reader or prescription reading glass for occasional use works well for people in the early stages of presbyopia. They are worn over distance contact lenses so there is little adjustment and vision is clear near and far. However, they need to be with you, not left in the car or at work, and oftentimes people end up just wearing readers all day since it is just that much clearer.

Monovision

This fitting technique can be used with any type of contact lens. The brand of lenses you are currently wearing can often be used to fit you with monovision. Your dominant eye is determined. Then the non-dominant eye prescription is adjusted to compensate to make it a reading contact lens. So once fitted you have one eye for distance and the other for reading. Yes, it sounds really crazy, but it can actually work quite well. Your brain initially has to adjust to using each eye individually to obtain the sharpest vision, but once this is achieved, year-to-year adjustments can be made to the reading eye to allow comfortable distance and reading vision for many years.

Monovision fits are not always successful. Some people just cannot adjust to it regardless of motivation or desire. It seems to work best when someone has had some difficulty with reading and they are noticing more and more that they need their readers. At that point, they can appreciate the ability to read and their brain seems to adapt more readily. When I wear my contacts this is the option I have used for myself.

Multifocal Contacts

Another option is multifocal contact lenses. Most major manufacturers of soft contact lenses have some type of disposable multifocal lens available. They do not work like multifocal glasses. They use a technique called simultaneous viewing where you are actually looking through all the powers at once.

To visualize this, imagine a vinyl record with the label in the center and the various tracks extending outward. Most of the lenses are made with the strongest reading power located in the center where the label would be, then each ring further out gradually becomes weaker until you reach your full distance power. So essentially you are looking “around” the reading part for distance then through the center for reading. It works, sort of.

Multifocal lenses work better on younger patients, say 40-50 years old, for help with reading. There is an adaptation period to these lenses like monovision.  And because the reading is central in the lens, if you make it too strong for reading then you blur the distance vision too much, so oftentimes a multifocal lens wearer after age 50 faces the dilemma of either wearing reading glasses to boost their reading needs or changing to monovision.

Conclusion

In conclusion, while none of the options are perfect, they all may present some level of relief in your quest to continue to wear contacts into middle age, retirement, and beyond. But some options may better serve you at a certain point in your life or career than others. Talk to your eye doctor to see what choices are best for you.