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Definition Milk allergy is one of the more common food allergies and affects many people. It’s a result of an abnormal immune response to the constituent parts of the milk from any animal (the most common allergy response is due to alpha S1-casein, a protein in cow’s milk). Milk-induced allergic …

Definition Myopia, otherwise known as short-sightedness, is a common eye condition that causes objects in the distance to appear blurred while close objects are often seen clearly. It occurs when the eye has too much focusing power, either due to the eye being too long or the cornea being more …

Definition Molluscum contagiosum is a mild skin disease (skin infection) caused by a virus (molluscum contagiosum virus, a member of the Poxviridae family) that causes usually painless small bumps or lumps (flesh-colored or skin-colored, dome-shaped papules); some may be umbilicated, meaning the lesion has a central depression with a spot …

Definition Misophonia, also known as the “hatred or dislike of sound,” is characterized by the sensitivity to specific sounds, accompanied by an unpleasant emotional and/or physical response. People with misophonia liken the experience of the sound trigger more closely to irritation, disgust, or even pain, rather than anxiety or fear. …

Introduction Marasmus is a type of protein-energy malnutrition that can affect anyone but is mainly seen in children. You can get marasmus if you have a severe deficiency of nutrients like calories, proteins, carbohydrates, vitamins, and minerals. It is more common in developing countries, like in some areas of Asia …

Metrorrhagia Overview Metrorrhagia, also referred to as abnormal uterine bleeding, refers to vaginal bleeding among women that is not in sync with their normal menstrual period.  An example of metrorrhagia can be seen when a woman experiences a heavier, prolonged period of bleeding more often than the normal menstrual duration …

Definition Macular edema or Diabetic Macular Edema, is swelling or thickening of the eye’s macula, the part of your eye responsible for detailed, central vision. The macula is a very small area at the center of the retina a thin layer of light-sensitive tissue that lines the back of the …

Definition Moebius syndrome is a rare neurological condition that primarily affects the muscles that control eye movement and facial expression. Palsy of the muscles in the face is a common component of Moebius syndrome, and children who have this disorder typically lack the ability to smile, frown or raise their …