What is Makropsia?
Makropsia, also known as megalopia, is one of the neurological disorders that affect man's visual perception. This particular neurological state causes people to see things more than they really are. This may be due to illegal use of drugs, prescription drugs, migraines or epilepsy. Retinal problems can also be caused.
The retina is an important part of the eye. The light enters the eye and is picked up by the retina and its photoreceptor cells. These nerve cells convert light into pulsating electrical signals that pass through the optical nerve. From now on, the signals get into the brain and are transformed into pictures. Makropsia changes how images are perceived because photoreceptor cells, called cones, are compressed, causing the brain to perceive things in larger sizes.
There are many different neurological problems that can cause macropsy as symptoms. Alice in Wonderland Syndrome (AIWS) and Aniseiconia are common problems. Especially exMigraine headaches can lead to visual impairment. Rarely, complex partial seizures can cause episodes of visual changes. In this case, defects in the structure, especially in the retina, cause one eye to perceive larger objects, while the other eye works normally. Epiretinal membrane is one disease that can lead to aniseiconia. Changes in the vitreous humor cause retina damage.
AIWS, also known as Todd's syndrome, can cause macropsy or micropsia, a state that makes people see things less than they really are. This syndrome is generally temporary. It often occurs in conjunction with migraine attacks or brain tumors.
prescription drugs, such as medicines used to treat insomnia and depression, may be another cause of macropsy. These and many zeal types of regulations have side effects that can change visual perception. To avoid repeatingI can see vision disorders, doctors can regularly change the amount of dosage.
headaches are a common cause of many different types of vision problems, including Makropsia and micropsia. The peak of the migraine causes a neurological interruption. Many suffering will notice that they have visual distortion in addition to auditory distortion and increased sensitivity to light, sound and touch. These visual changes retreat after an expired migraine attack.
Complex partial epilepsy causes seizures that allow vital signs suffering from normal to not lose consciousness. These seizures can also cause visual and hearing problems. It is a rare example for Makropsia as a symptom of epilepsy.