how does vision is affected by presbyopia

Q: Name the eye disorder due to oversecretion of aqueous or vitreous humour.

A: Aqueous humor is the watery fluid that is present in the anterior cavity of the eye.

Q: What's the cranial nerve name and number that was tested during the visual acuity test?

A: The visual actuity test is used to test the eyes. To test the eye ability to see shapes and it's…

Q: How the hearing aid work?

A: A human body has five special senses namely vision, hearing, taste, touch, and smell. The organs…

Q: Rajat has hypermetropia. What typeof lens will the ophthalmologistrecommend to correct his vision?A.…

A: Hypermetropia or farsightedness is an eye defect in which person cannot see nearby object clearly.

Q: Visual disorders fall into several categories; name them.

A: The major visual organ of an animal kingdom is a pair of eyes which allows us to visualise the…

Q: Does someone with an Auditory Processing Disorder have a hearing loss? If no, then what do they…

A: Ear is the organ responsible for perception of sounds and balance, specially in mammals. It consists…

Q: What is hearing impairment?

A: Hearing loss may be present at birth or acquired at any time afterwards. It may occur in one or both…

Q: what is the cranial nerve II, cranial nerve !! visual acuity test, how is it performed?

A: The pairs of nerves that connect the brain to different parts of the head, neck, and trunk is known…

Q: What is presbyopia? State the causes of this defect? How is presbyopia of a person corrected?

A: Presbyopia is caused by lens changes within the eye.  As people age, the lens becomes harder and…

Q: “Does anything interfere with the functioning of your senses?”“Describe any corrective devices you…

A: There are five special senses present in the body of organisms this includes auditory, vision,…

Q: What is the definition for prelingual hearing loss?

A: Prelingual hearing loss is the loss in hearing prior to acquisition of language & speech and…

Q: What are the general manifestations of visual impairment?

A: Introduction: Visual impaired means an individual who suffers from difficulty, deficiency, and…

Q: Explain why infection or trauma involving the cornea ismore serious than that involving the…

A: Humans consist of a pair of eyes whose main function is vision. Vision occurs when lights reach our…

Q: Is the pupillary light reflex ipsilateral,contralateral, or both?

A: Visualization or seeing things through the eye is achieved by receiving and processing light energy…

Q: What are sign and symtoms of detached retina

A: Retinal detachment represents an emergency in which the retina (a thin layer of tissue) at the back…

Q: Compare wide-angle and narrow-angle glaucoma,including the pathophysiology and signs of each.

A: A glaucoma is a group of disorders characterized by optic nerve atrophy, increase intraocular…

Q: What is a conductive hearing loss

A: Conductive Hearing Loss: When the incoming sounds cannot pass through the outer and middle ear, this…

Q: Why is otitis media more common in children?

A: The otitis media is an ear infection that happens behind the space behind the eardrum, commonly…

Q: What do you mean by cataract and how it can be corrected?

A: Introduction  Cataract is the disease associated with the eye lens. Cataract is referred to the…

Q: What may be a cause of conductive hearing loss? A.Medications B. Prolonged exposure to loud noises…

A: Hearing loss results from age, ear infection and damage to the ears caused due to prolonged use of…

Q: What is the treatments available for the patient with detached retina.

A: Retinal detachment is an eye problem happens when retina is pulled away from its normal position at…

Q: What anatomical arrangement causes the blind spot to exist?

A: The retina is the innermost layer of the eye which is made up of light-sensitive cells. These light…

Q: How Correction of vision defects?

A: The eye is a part of the human body whose mechanism is almost same like that of a lens as it…

Q: What is a hearing aid

A: By making sound audible to a person with hearing loss for that device designed to improve hearing is…

Q: ? regarding chronic visual loss, which is true .A mosly unilateral .B

A: Visual Loss -- Introduction -- Visual Loss is very common now a days ,according to Centre for…

Q: How elderly people with sensory dicline in hearing act as barrier to communication for senior…

A: Elderly people with communication disabilities are facing many challenges in various areas such as…

Q: Compare the signs of chronic glaucoma, acuteglaucoma, cataract, detached retina, and…

A: Eye is the organ of visual system. The eyes provide an ability to receive and process the visual…

Q: disease of glaucoma, proper medication administration technique, and possible side effects of…

A: It is a group of disorders characterized by an abnormally high intra ocular pressure, optic nerve…

Q: What happens if the person facing glaucoma disease?

A: A disease is an abnormal condition of the body or body that does not work properly and causes a…

Q: What type of lens is used for correcting hypermetropia?

A: Disorders of the eye are caused because of the weakening of the lens where the focal point of the…

Q: How are motor speech disorders treated?

A: The motor speech system is the subunit of the motor system. For proper speech production, the speech…

Q: How do open-angle and acute angle-closure glaucoma differ?

A: In open-angle glaucoma, the iris is in the right position, and the uveoscleral drainage canals are…

Q: What are hearing impairments?

A: Hearing impairments can be defined as the collection of factors that lead to a sense of loss in the…

Q: What is the consideration for elderly clients in the assessment of eyes/vision and ears/hearing?

A: Assessment means gathering information about the complaint in detail. It includes gather subjective…

Q: What is an auditory disorder?

A: The human body can acquire an understanding of the surrounding via its sensory system. The sensory…

Q: Describe the common structural defects impairing vision:hyperopia, presbyopia, myopia, astigmatism,…

A: The visual information is obtained from the light rays which pass into the transparent cornea and…

Q: What is a vesttibular migraine?

A: Vestibular migraine is also known as Migraine-associated vertigo. Vestibular migraine is a type of…

Q: Explain 20/40 vision:

A: A Snellen chart is an eye chart, which is used to measure visual acuity that displays letters of…