Saturday, April 13, 2024

Can Bad Vision Cause Headaches

What Is Covered By My Vision Insurance

Headaches due to eye problems – Dr. Anupama Kumar

Most plans will cover a yearly routine exam. This does not usually include a contact lens exam and prescription, although some plans cover the fit. We will pull your benefits and inform you of the coverage before your appointment. Most plans will give you coverage towards materials each year as well.

Headaches & Eye Problems

Headaches and eye problems are often closely related. Headaches can be both the cause and result of various eye problems.

The exact causes of many types of headaches are unknown, though many different triggers have been identified.

Different types of primary headaches have distinct links to eye problems.

  • Migraine: Often accompanied by visual disturbances, migraines can cause severe light sensitivity and pain behind the eyes. They may be caused by exposure to bright lights that strain the eyes, among other factors.
  • Cluster: This is a severe and recurring type of headache. Cluster headaches cause intense burning and piercing pain behind or around the eyes. They can also cause watery eyes, swollen eyelids, and sensitivity to light and sound.
  • Tension: One of the most common types of headaches, tension headaches can cause a feeling of pressure behind the eyes as well as sensitivity to light. Eye strain is a potential trigger of tension headaches.

Unfortunately, the exact cause of each of these types of headaches is unclear. They are often due to a combination of factors.

Eye problems are rarely the direct cause of a headache. They are more often symptoms of a headache.

How Are Blurred Vision And Headache Treated

Treatment will depend on the cause of your blurred vision and headache. Each condition will involve different medications and treatment regimens.

In cases involving emergency conditions, your first responsibility is to get medical attention as quickly as possible. Your medical team will then be able to advise you of treatment options.

Your doctor will choose tests to diagnose conditions quickly that require emergency care or urgent care so that treatment can be started. They will then decide on further evaluations and treatments.

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Shifts In Blood Pressure

When your blood pressure shifts to higher or lower levels, this transition can bring on headaches and blurred vision. In the case of decreased blood pressure, this can happen when you are dehydrated, so keep an eye out for the signs, such as dizziness or a dry mouth. In the case of increased blood pressure, you should look out for signs like difficulty breathing or a bloody nose. You may need to visit a doctor if you notice sudden or dramatic shifts in your blood pressure.

Other Potential Causes Of Blurry Vision And Headache

Headache And Pain Behind Right Eye

Blurred vision and headaches can develop as a result of other internal or external factors. Though not always a medical emergency, its recommended that you see a doctor if youre experiencing any of the following conditions:

  • Low blood sugar Occurs most often in diabetics. Symptoms include shakiness, irritability, fatigue, anxiety and hunger.

  • High blood pressure Can develop without symptoms over a span of years. Nose bleeds and shortness of breath are also common.

  • Low blood pressure Can be caused by dehydration and certain medications. Symptoms include dizziness, fainting and, in severe cases, shock.

  • Carbon monoxide poisoning Medical emergency that results from too much carbon monoxide in the bloodstream. Symptoms include weakness, fatigue, confusion, nausea and vomiting.

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When To See A Doctor

Often, simply making lifestyle changes like those suggested in this article can reduce the occurrence of your eye strain headaches.

Visit a doctor if your headaches persist even after making these changes. You should also see a doctor if you have these symptoms along with your headaches:

  • sudden vision changes

What Is Digital Eye Strain

Digital eye strain is the direct result of spending too much time staring at a screen. Although headaches are a common symptom of digital eye strain, you might also experience blurry vision, dry eyes, and tension in the neck and upper back. The condition can even lead to psychological symptoms, like irritability and reduced attention span, according to the Vision Council. Its prevalent in office workers and particularly common in those who wear contact lenses or glasses.

Unfortunately, eye strain isnt a new symptomit can occur from staring at anything up close, such as a book or newspaper, for an extended period of time. But research has shown the problem is exacerbated by computers and handheld devices.

There still isnt a ton of research on the long-term effects of staring at screens all day, says Ming He, M.D., neuro-ophthalmology specialist at the Neuroscience Institute at JFK University Medical Center. Until theres more definitive research, its important to protect yourself as much as possible when using the computer.

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Recognizing Headache That May Be Due To Eye Strain Or An Eye Problem

Cornea-related concerns: The clear surface in the front of the eye has a rich nerve supply and is very sensitive. Even a small speck of dirt in the eye produces intense pain. Likewise, anything that disrupts the front surface of the cornea can be painful. When the cornea is scratched or injured, there is extreme pain and redness of the eye. Degenerative disease of the cornea can also be painful. Infections of the eye produce eye pain, redness, swelling and light sensitivity.

A less obvious cause of corneal pain is dry eyes. The cornea requires constant lubrication with a film of tears released from glands near the eye. If the tear film is not adequate and the front of the cornea is exposed directly to the air, it is painful. Other symptoms of dry eyes include redness, itching, burning, excessive tearing , fluctuating blurred vision , the sensation of having something in the eye, a gravel sensation in the eye, seeing multiple images out of one eye, and frequent blinking. The symptoms are worsened by activities requiring visual concentration .

Dry eyes can be caused by medications , medical disorders or in a dry environment . Sometimes, there is no underlying cause. The treatment is lubricationfrequent use of artificial tears during the day and a lubricating ointment at bedtime. Do not use saline. Products that get the red out will make the condition worse.

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Signs Of An Eye Strain Headache

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  • Develops after prolonged eye activity. Eye strain headaches appear after you focus on something for a long time. They wont develop when you wake up or if you havent been reading, watching, or focusing on something for a period of time.
  • Pain gets better with rest. Typically, an eye strain headache will subside once you rest your eyes.
  • No digestive discomfort. Unlike other types of headaches, eye strain headaches are rarely associated with vomiting or nausea.
  • Pain behind your eyes. The pain is usually located behind or around your eyes. The area might feel sore or tired.

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Whats An Ocular Migraine

The term ocular migraine can be confusing. It generally means a headache thats accompanied by changes in vision which may include blind spots, changes in light perception, wiggly lines and flashing lights. As many as 20 percent of migraine sufferers may experience these aura symptoms.

It is generally accepted that there are two types of ocular migraines:

  • Migraine with Aura. This type of migraine impairs vision, with symptoms like flashes of light, blind spots, seeing stars or patterns and other visual issues that go away after a short period. Migraine aura can occur with headache or without, and is typically short in duration. Migraine with Aura occurs in 25-30 percent of people with migraine, and less than 20% of individuals with migraine visual aura have the aura phase with every migraine attack.
  • Retinal Migraine refers to visual symptoms that occur in only one eye before or during the headache phase of a migraine. Retinal Migraine symptoms tend to be more intrusive than aura symptoms, and can include decreased vision, flashing lights and even temporary blindness. It can be difficult for people to distinguish between Migraine with Aura and Retinal Migraine, so its important to consult a doctor if you think you may be experiencing Retinal Migraine symptoms.
  • Does Bad Eyesight Trigger Migraines

    Untreated bad eyesight, such as if you struggle to read traffic signs or squint a lot to see, can worsen over time. With vision problems you can also suffer eye strain that triggers a migraine. This makes it very important for migraine sufferers to maintain good eye health by seeing an eye doctor for regular eye exams. If you suffer migraines, you should also wear your glasses or contact lenses as prescribed and avoid negative practices like reading in low light.Some eye health conditions like glaucoma can also trigger migraines. Glaucoma involves a build-up of pressure in the eye, damaging the optic nerve. To prevent migraines triggered by this condition you must undergo glaucoma treatment.

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    More Serious Eye Conditions

    Headache sufferers may also want to get checked for cataracts and glaucoma. While the main symptoms of cataracts are cloudy vision and difficulty seeing at night, some cataract patients experience headaches when their eyes work overboard to overcome these problems. Glaucoma is caused by a buildup of fluid that is unable to drain from the eye. This excess fluid creates pressure behind the eyes, which in turn can cause headaches.

    Access Eye treats patients with cataracts and glaucoma, which should improve the condition of their eyesight in addition to alleviating related headaches.

    Why Does A Migraine Affect Vision

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    While the exact causes of migraine and aura are not fully understood, we are aware of what happens to the brain after a migraine is triggered. The cortical spreading depression or over-stimulation of the brain has a flow on effect.

    This sudden intense activity in the brain cells is like if all the lights in a city were turned on at once. Then it is followed by a drop-off of activity in that area of the brain. Like a power cut, a blackout in one suburb of the city. The decrease in activity spreads across the top layer of the brain . Like a power outage that gradually spreads from suburb to suburb, until the whole city is in a black out. The drop off starts in the visual areas of the brain , then travels to the body sensation part of the brain , then to the areas important in processing sound .

    If there is a loss of activity in the visual areas of the brain, our eyes will still gather information important for sight, but our brain confuses the information and what we see will be distorted, disrupted and weird! When trying to get a grasp on ideas like this, it helps to remind ourselves that the eyes do not see. The eyes gather visual information about the outside world. This is then packaged into electrical and chemical messages that get sent along nerves to the occipital lobe in the brain. This information is then processed into something our brain can understand like a beautiful sunset or a busy city street.

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    When Should You See Your Doctor

    Blurred vision and headache together can indicate a serious medical condition. For emergency conditions, you should get medical attention immediately.

    For other conditions, talk with your doctor about a recommended consultation and treatment. You will usually need a doctors visit to rule out a serious condition and get a diagnosis for treatment.

    If your symptoms are mild and only last for a short period of time, or if youve been diagnosed with migraine, be sure to tell your doctor.

    Common Eye Problems That Cause Headaches

    Here are some of the most common eye problems that can lead to headaches:

    • Eye Strain: How many hours a day do you spend looking at the computer, working in low light, or driving? These activities can result in eye strain, which often manifests as headaches. During your eye exam, we will discuss your lifestyle and any activities that demand intense use of your eyes for prolonged periods.
    • Ocular Migraines: Not only do these migraines result in a splitting headache, but they can also cause temporary loss of vision in one eye. Talk to an eye doctor if you have other corresponding symptoms such as flashing lights, severe eye pain, or blind spots when a migraine occurs.
    • Impaired Vision: Squinting or straining throughout the day can cause tension and pain in the head. You might not realize that you are having a hard time seeing until you solve the problem with vision correction lenses. Headaches can be caused by both nearsightedness and farsightedness when these conditions are left untreated.
    • Eye Disease: Certain types of eye diseases can cause headache symptoms.

    If you are experiencing headaches, one option for treatment is to visit with your eye doctor. Our experienced team can evaluate your vision and eye health to determine if any issues are contributing to your headaches. This diagnosis process is critical to ensure an optimal treatment plan for your needs.

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    What Is An Aura

    Aura is a sensation that occurs before the migraine. It can also occur before other brain conditions too, like seizures. In a migraine, the most common auras are visual flashing lights, zig zag patterns, blurred vision or patches of shimmering light. Often described as psychedelic in appearance. Other auras can be olfactory , auditory or physical like the feeling of a breeze, numbness, weakness or difficulty speaking.

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    What Is A Migraine Trigger

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    Most migraine sufferers learn what their triggers are. A trigger is an action or event that tends to lead to the migraine starting. Sometimes a person needs to have a combination of triggers to occur before they get a migraine.

    Some common triggers include:

    • Certain foods such as red wine, chocolate, caffeine or aged cheese

    For many sufferers, no trigger can be found.

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    Did You Know That Headaches And Blurred Vision Could Indicate You Have A Undiagnosed Eye Condition

    When blurred vision and a headache are experienced at the same time it can be frightening, especially the first time it happens.

    Blurred vision can affect one or both eyes. It can cause vision to be cloudy, dim, or even peppered with shapes and colors, making it difficult to see.

    If a headache occurs with or causes blurred vision, it may be due to an underlying condition or medical emergency.

    Contact an eye doctor near you if you experience blurred vision and a headache at the same time, as it can be a sign of a serious condition.

    The Abcs Of Ocular Migraines

    Migraine sufferers, we see you . We hear you . We feel you . And we want to help.

    Migraines are the worst. Theyre up there with root canals and income tax audits. One of the hardest things about migraines is determining the root cause, which is different for different people and identifying the individual triggers that bring one on in the first place.

    Many people dont know it but migraines can actually impact vision. When this occurs, its called an ocular migraine.

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    Millions Of People Suffer From Headaches No Other Ailment Is As Widespread What Many People Don’t Know Is That A New Pair Of Glasses Can Help

    Dull pressure behind the eyes, throbbing in the temples or a light pounding at the top of the head there is hardly anyone who has not suffered from headaches. Many people just reach for a pain reliever, while others sit it out until the pain goes away on its own. Many sufferers could be helped if they went to an eye care professional to have their vision tested because when you don’t see well and should ideally be wearing glasses, you will often suffer from headaches.

    It’s as if your brain has come loose and is knocking against your skull every time you move. This is how people suffering from headaches often describe their symptoms. Millions of people worldwide women, men and children regularly suffer from painful numbing or pressure or sharp piercing pains which affect their concentration at work and in school and even place strain on family life. Finding a remedy means improving your quality of life. And that is often easier than most people think, because a visual impairment is frequently the cause of headaches.

    Less common but also a cause for headaches is undiagnosed but latent strabismus, or misalignment of the eyes. People with strabismus have to put their eyes under enormous strain to keep them parallel so as to see clearly.

    What Are The Typical Cataract Symptoms

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    Are you concerned that you may have cataracts? If so, you may be wondering, What is the first sign of cataracts? Cataract symptoms vary from person-to-person, but youre more likely to experience any of the following symptoms long before you experience a cataract-induced headache:

    • Blurred, cloudy, or double vision
    • Difficulty seeing at night
    • Fading or yellowing of colors
    • Frequent prescription changes

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    What To Do If You Have A Visual Disturbance

    If you are suffering from visual disturbances

    • Stop what you are doing. If you are driving, pull over as soon as you can do so safely.
    • Stay calm. Most visual disturbances will pass in 10-30 minutes and are not likely to be a medical issue.
    • Rest, often a cool dark room is most comforting.
    • Take paracetamol, ibuprofen, diclofenac or naproxen whichever painkiller you have previously used comfortably and safely.
    • Record, write down what you feel and see. Take special note of whether or not the disturbance is affecting one or both eyes.

    Then, when you get a chance, contact your Optometrist or GP to discuss how soon you should be checked. In most cases these symptoms are not urgent.

    But if you have sudden loss of sight in one or both eyes, or in a section of your vision, seek medical advice immediately.

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