Astigmatism Index
Astigmatism is a common eye condition that's easily corrected by eyeglasses, contact lenses, or surgery. Symptoms of astigmatism are headaches, fatigue, eyestrain and blurred vision.
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Headache
Headaches can be divided into two categories: primary headaches and secondary headaches. Migraine headaches, tension headaches,...learn more »
In This Article
Headache Article
- Headache facts
- What is a headache?
- How are headaches classified?
- What are primary headaches?
- What are secondary headaches?
- What are cranial neuralgias, facial pain, and other headaches?
- What causes tension headaches?
- What are the symptoms of tension headaches?
- How are tension headaches diagnosed?
- How are tension headaches treated?
- What causes cluster headaches?
- What are the symptoms of cluster headaches?
- How are cluster headaches diagnosed?
- How are cluster headaches treated?
- Can cluster headaches be prevented?
- What diseases cause secondary headaches?
- How are secondary headaches diagnosed?
- What are the exams and tests for secondary headaches?
- When should I seek medical care for a headache?
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Eye Strain
Eye strain is a symptom caused by looking at something for a long time. Symptoms and signs include redness, light sensitivity,...learn more »
In This Article
Eye Strain Article
- What is eye strain?
- What causes eye strain?
- What are the symptoms of eye strain?
- What are the signs of eye strain?
- How is eye strain diagnosed?
- What is the treatment for eye strain?
- Can eye strain be prevented?
- Eye Strain At A Glance
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Fatigue
Fatigue can be described in various ways. Sometimes fatigue is described as feeling a lack of energy and motivation (both mental...learn more »
In This Article
Fatigue Article
- Fatigue Facts
- Fatigue introduction
- What causes fatigue?
- What are the signs and symptoms of fatigue?
- How is the cause of fatigue diagnosed?
- What is the treatment for fatigue?
- Can fatigue be prevented?
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Eye Care
Many common eye disorders resolve without treatment and some may be managed with over-the-counter (OTC) products. It's important...learn more »
In This Article
Eye Care Article
- Eye care introduction
- What is the structure of the eye?
- Which common disorders of the eye can (sometimes) be self-treated?
- What common eye conditions usually require treatment by a doctor?
- What types of OTC eye care products are there?
- What inactive ingredients are contained in OTC eye care products?
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Myopia
Myopia, or nearsightedness, makes it difficult to focus on objects that are far away. The condition runs in families and occurs...learn more »
In This Article
Myopia Article
- Introduction to Myopia
- What causes Myopia?
- What are the symptoms of Myopia?
- How is Myopia diagnosed?
- How is Myopia treated?
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