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The price of love
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Loving someone comes at a cost. There are always negatives with the positives. Here are a few prices we pay for love. - photo by Megan Shauri
We often think love is only a positive thing, and while there are a lot of amazing things that happen when we love someone, there are some things that are unexpected. Feelings and experiences that are hard to go through, hard to understand, and hard to accept, but we do because of love.

It does not mean we should fear love, or reject it, because then we would be missing out on one of the greatest emotions of our human lives. But, if we are aware that love does not come cheap, but rather at a price, then we can accept those challenges and let them refine us rather than destroy us.

Here are just some of the prices you may pay for love:

Sleepless nights

Whether it is because you are up with a crying child, worried about something your husband is going through, or waiting on your teenager to come home, loving someone means losing sleep over them. Of course, it is a bit easier to stay awake when you are staring into the eyes of your newborn baby, or pulling an all-nighter with your spouse so he can pass his college exams and move on to a better career. In the end, it is worth it.

Added stress

When you love someone, you take on their problems, their challenges, and their difficulties. This just adds to your stress. On the reverse side, you may find that your personal stress is less because you have someone helping you through your problems. Just know you will stress over their problems just as much, or more, than your own problems. It may affect you more when they are upset then when you are, and this can add to your overall stress.

You experience a roller coaster of emotions

You may find yourself really connected with the person you love, so much so, that when they are happy, you are happy, and when they are sad, you are sad. Your emotions are intertwined, which can be good and bad. Just as you are connected with them, they are connected with you. This means you dont necessarily have to join them when they are down, but rather you can help pull them out of their slumps. It takes a lot of energy and of course love to do that, and you may find yourself riding the emotional roller coaster more than you thought you would.

Disappointment

When you love someone, they may disappoint you. Your child may make a mistake that really upsets you. Your spouse may forget your anniversary or birthday or someone may not live up to your expectations. These are all things that you cannot control, but because of the love you feel, you are affected by that persons actions. When this happens, try to remember all the times they didnt disappoint you, or they surpassed your expectations. Everyone makes mistakes; it does not mean you stop loving them as a result.

Making sacrifices

Loving someone means making sacrifices. Whether it is something small like not watching the TV show you wanted to watch, or something big like moving across country to support your spouses career. Love means sacrifice. It means giving up what you want to make someone else happy. It means not letting your own desires stand in the way of the good of the relationship. It does not mean losing yourself completely in someone elses shadow, but rather not minding giving something up because of the love you have for them.

Confusion

We may not always understand love. We may not understand why someone did what they did, or why we feel the way we do. Sometimes love does not make sense. We may even question if we really do love someone. What does love really mean after all? Is there a difference between love and lust? Or love and duty?

These questions are normal, and something we may feel more than once. Love is complicated. It can take work and effort to maintain your love. Just because your relationship may need work, does not mean you do not love someone. It can be easy to love someone when things are going good in other aspects of your life, but it is continuing to love them through the bad times; that really counts.

Heartache

At times, our loved ones may do something to really break our hearts. Cheating on us, fighting with us, lying to us, these are all things that may cause us heartache. It is not easy to recover from these feelings, and we may not fully get over some things, but that is a confirmation that we really do love them. If we did not, we would not be affected by their actions. Love can be risky. We are giving all of ourselves to someone else, and they have a power over us. But the risk is worth it.

All of these prices we pay for love have a reverse side. Yes, we may lose sleep, but you are spending your waking hours caring for someone who makes your world go round. We may have added stress, but we can learn to share our burdens and get advice on your own difficult situations. We may experience heartache, disappointment and confusion, but we also get to experience so many more happy emotions such as euphoria, thrill, affirmation, bliss, tenderness, and passion. We pay a price for love, but in the end, that price is nothing in comparison to what we get in return.
Its toxic: New study says blue light from tech devices can speed up blindness
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A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.