George is unclear why nearsighted persons may need bifocal eyeglasses (which have two lenses—one for reading and one for nearsightedness) when they get older. He does not understand why the same set of glasses wouldn’t work for both reading and the nearsighted correction. Can you explain to George the difference between the two conditions, and why the treatment for both may appear to be similar?

Q: Wayne is a 75-year-old retired teacher who comes to the physician’s office feeling quite upset. He…

A: A conductive hearing loss can be defined as the type of disorder in which sound cannot pass through…

Q: Visual information from the temporal retina will be relayed to the _____ side of the brain, while…

A: Visual process is the series of actions that takes place during visual perception. During visual…

Q: Which abnormality of the eye is correctly matched?a. cataracts—cloudy corneasb. glaucoma—intraocular…

A: Cataract: A cataract is a nude region in the eye lens that induces vision decrease. Sometimes…

Q: A pituitary tumor can cause perceptual losses in the lateral visual field. The pituitary gland is…

A: The tumor is caused due to uncontrolled growth of cells. Abnormal growth of the pituitary gland…

Q: Wayne is a 75-year-old retired teacher who comes to the physician’s office feeling quite upset. He…

A: Conductive hearing loss: The type of hearing loss that occurs when there is a problem with one or…

Q: Knowing what you know about the anatomy of the eyeball, why do you suppose untreated glaucoma…

A: The human eye is a specialized sense organ capable of receiving visual images, which are then…

Q: Young children usually have a fair degree of hyperopia. As they grow, their eyeballs lengthen and…

A: The medical condition hyperopia is otherwise known as long-sightedness, hypermetropia due to obvious…

Q: We discussed three principles with regards to the sensory cortex (mechanisms of perception), with…

A: Somatosensory system is a division of sensory nervous system. It has neural pathways and sensory…

Q: which statements are true about the Auditory Function a. Sound waves are funneled by the auricle…

A: The ear is involved in auditory function. The structures of the ear convert sound waves into neural…

Q: Dr. Nakvarati used an instrument to blow a puff of air on Mr. Jefferson’s eye during his annual…

A: Intraocular pressure is the pressure inside the eyes, and an increase in this pressure can cause…

Q: Grandpa can't ever seem to hear what his little granddaughters say. He also can't hear that…

A: The ear is a complex sensory organ that is responsible for both hearing and balance. Sound waves…

Q: If you were Danny's doctor, what diseases would you suspect and why?

A: The patient Mr. Danny 58-year-old person who has the following chief complaints such as, Changes in…

Q: 4a) Which of the following is true about infants’ visual acuity? Select one: i. Poor visual…

A: Proper child development is very important in a person's life. From infancy until early adulthood,…

Q: PET (positron emission tomography) scans of the brains of people who have been blind since birth…

A: The region in the cerebral cortex that recognizes visual information is called the visual cortex of…

Q: A pituitary tumor can cause perceptual losses in the lateral vision field. The pituitary gland is…

A: The nervous system is responsible for managing the activities of all the organs. Cranial and…

Q: Which of the following statements concerning the inner ear is TRUE?   Question 3 options:   a)…

A: The human ear is an organ of balance and listening which analyses and senses sound via transducers…

Q: Milo and Garfield are two friends who have acquired hearing loss, but the cause of hearing loss in…

A: he ear is the organ of our body that is required for hearing and balancing our body. There are…

Q: What aspect of the neural circuity in the pupillary light reflex is responsible for the consensual…

A: By receiving and processing the energy of light as it enters the eye, eyes enable visualization of…

Q: Explain the anatomical concepts associated with the special senses. Summarize this module’s key…

A: We are supposed to answer three subpart of the question according to our guidelines. Please repost…

Q: At the fundus examination, you want to achieve maximum pupil enlargement. With what preparations can…

A: Dilation of pupil is also called as mydriasis and is important for the examination of eye during…

Q: The information you receive from each eye is communicated through the optic nerve to the brain.…

A: The specialized organs consisting of sensory neurons, which help us to perceive, recognize and…

Q: Many people think that vision is processed solely in the occipital lobe, and language in the…

A: Language processing primarily occurs in the temporal and frontal lobes (henceforth simply referred…

Q: Which of the following is TRUE of the manner in which visual information is transferred from the…

A: The visual system consists of the sensory organ (the eye) and parts of the central nervous system…

Q: What effect does sympathetic nervous system stimulation have on pupil diameter? It is known that…

A: The nervous system controls and coordinates all the activities in the body. It is majorly classified…

Q: Of all the different styles of hearing aids available on the market today, the behind-the-ear (BTE)…

A: BTEs can be used with most permanent hearing losses. The electronic components of the hearing aid…

Q: Put the following events in order beginning with the event that happens first in order for one to…

A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have two…

Q: If Maddie’s hearing loss persists after her perforation is healed, which of the following scenarios…

A: Hearing loss is the loss of hearing ability in one or both ears, ranging from mild to profound.…

Q: cause a problem for a driver with red-green perception deficiency.

A: Red-green color blindness is a genetic disorder where the person is not able to distinguish between…

Q: Myopia is a condition in which a person has: a. light rays focusing in front of the retina due to a…

A: In the healthy eye, the light rays entering the eye bends by the cornea and focus accurately on the…

Q: eceptors within the olfactory epithelium in the nasal cavity project to the glomeruli, which project…

A: The olfactory system refers to the sensory system that renders the smell or olfaction. It is one of…

Q: When comparing the tactile acuity of various body parts, what have you concluded about the number of…

A: The tactile acuity will be tested by using an instrument that has two sharp points whose distance…

Q: list öf visual sensation through visual processing. Begin at light entering t eye through signal…

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

Q: Which of the following structures does not receive direct input from retinal ganglion cells?     a.…

A: A vision is formed when the light energy passes through the cornea and the lens that combines to…

Q: Why is masking of the non-test ear recommended and used in speech audiometric assessment using…

A: Masking is defined as the phenomenon by which the threshold of hearing for a single sound is being…

Q: Apparently, infants can imitate facial expression almost at birth, but have 20/200 to 20/400 vision…

A: In infants,out of the relative multitude of faculties at birth,vision is at all developed stage.The…

Q: In a syndrome called word blindness, a person loses the ability to read (even single letters),…

A: Our brain has centres for all of our activities like muscle movement, also they are responsible for…

Q: handra is a 38-year-old Dentist Aide, who recently suffers with numbness in her hands and tingling…

A: OGT stands for oral glucose tolerance test and GHT stands for a glycated hemoglobin test. OGT…

Q: Identify the following structures and sketch them in the spaces provided: 1. Cornea

A: Eyes are the ball-shaped, paired organs located in the orbital sockets and are concerned with the…

Q: How do we perceive stimuli in everyday life. Describe this pathway (do not list) for vision OR…

A: The perceptual process starts with accepting stimuli from the environment and closes with…

Q: Bryan has normal vision and is wearing a special headset that shows a picture of a sailboat to his…

A: Your vision is what allows you to see the world around you. For a proper vision the eye and brain…

Q: The utricle and saccule are located in the inner ear. They contain otoliths on top of gel-like fluid…

A: The presence of sensory and reaction systems is a widespread property of life as far as we might be…

Q: You are watching the stars at night, and you never seem to be looking at the right spot to catch the…

A: Eyes are the sense organ which helps in capturing images. It contains photo receptors in it which…

Q: Which of the following is correct about the lateral occipital complex (LOC) in object perception?…

A: The human nervous system consists of organs and fibers that work together to coordinate various…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.