Category: M

  • Mosquito forceps

    A smaller variety of Halsted’s forceps with a finely pointed tip.  

  • Maximum inspiratory force

    The output of the inspiratory muscles measured in negative centimeters of water pressure. It is measured by having the subject inhale from a tube connected to a manometer under conditions of no flow. Also called maximum inspiratory pressure; negative inspiratory force.  

  • Monro’s foramen

    The interventricular foramen between a lateral ventricle and the third ventricle inside the brain.  

  • Mastoid foramen

    The opening in the mastoid part of the temporal bone. A small vein passes through it.  

  • March foot

    An insidious fracture of one of the metatarsal bones of the foot.  

  • Medical food

    A food formulated by the selective use of nutrients and manufactured for the dietary treatment of a specific condition.  

  • Mediastinal flutter

    Abnormal side-to-side motion of the mediastinum during respiration.  

  • Malar flush

    A bright-colored flush over the malar area and cheekbones. It may be associated with any febrile disease. A pronounced coloration on the cheekbones, tinged with blue due to lowered oxygen levels in the blood, is termed a malar flush. It’s often seen as an indicator of mitral stenosis, a constriction of one of the heart…

  • Metroperitoneal fistula

    An abnormal connection between the uterine and peritoneal cavities.  

  • Membrane differential filtration

    The removal of high-molecular weight plasma proteins and lipoproteins from circulating blood to increase the flow to microcirculatory blood vessels.