Astigmatism Overview Related Diseases & Conditions

Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Astigmatism Overview. These conditions may be a cause or symptom of Astigmatism Overview or be a condition for which you may be at increased risk.

  • 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?
  • 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?
  • 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
    • Eye strain facts
    • 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 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?
  • 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?
  • Corneal Disease The cornea is the clear outer layer of the eye. If it is damaged by disease, infection, or injury, vision problems may occur....learn more »
    In This Article
    Corneal Disease Article
    • What is the cornea?
    • What are the different types of corneal disease?
    • What are the signs and symptoms of corneal disease?
    • How is corneal disease diagnosed?
    • What is the treatment for corneal disease?
    • What are the potential complications of corneal disease?
    • Can corneal disease be prevented?
  • Keratoconus Keratoconus is a condition in which the cornea bulges outward like a cone. The cause of the condition is unknown, but genetics...learn more »
    In This Article
    Keratoconus Article
    • Introduction to keratoconus
    • What causes keratoconus?
    • Can keratoconus damage vision?
    • How is keratoconus diagnosed?
    • How is keratoconus treated?
    • Will surgery correct keratoconus?
  • Eyeglasses, Sunglasses, and Magnifying Glasses Nonprescription eyeglasses are available over the counter (OTC) and are typically used by people who can no longer read fine...learn more »
    In This Article
    Eyeglasses, Sunglasses, and Magnifying Glasses Article
    • Nonprescription eyeglasses
    • Trifocals and variable lenses
    • Sunglasses
    • Magnifying glasses
  • Farsightedness Farsightedness makes it difficult to focus on objects that are close up. The condition runs in families and occurs because light...learn more »
    In This Article
    Farsightedness Article
    • Introduction to farsightedness
    • What causes farsightedness?
    • What are the symptoms of farsightedness?
    • How is farsightedness diagnosed?
    • How is farsightedness corrected?
  • Contact Lenses: Colored, Soft, Hard, Toric and Bifocal Contact lenses fit over the cornea and correct vision problems such as nearsightedness, farsightedness, or astigmatism. Contact...learn more »
  • Amblyopia Amblyopia, or "lazy eye," is a childhood condition where one eye has poorer vision than the other. Amblyopia occurs when one eye...learn more »
    In This Article
    Amblyopia Article
    • What causes amblyopia?
    • How is amblyopia diagnosed?
    • How is amblyopia treated?
    • What is the outlook for children with amblyopia?