The high-frequency sounds are more likely to be affected in blast injuries. It is very important to keep the ear canal dry until the eardrum has healed. Some eye doctors specialize in vision problems resulting from an acquired brain injury. They can help diagnose visual problems related to the injury and provide exercises or special glasses to help with recovery. Because the visual changes are sometimes subtle, you may pass them off as being related to fatigue or brain fog.

Aiming and focusing the eyes are linked, and that is why objects may appear to move, be seen as double, or blur in and out. Some individuals also complain that it is difficult to focus quickly from near to far or far to near. Vision problems and cognitive deficits may compound one another. The most common complaints related to visual problems associated with brain injuries include light sensitivity, headaches, double vision, fatigue, dizziness, difficulty reading, or loss of peripheral visual fields.

You may feel a heightened sensitivity to light and may even need to wear your sunglasses inside. You may have to request that fluorescent lights be turned off. Computer and reading tasks may take longer than usual, and tend to be more confusing and tiring. A behavioral optometrist or a doctor who belongs to the Neuro-Optometric Rehabilitation Association can perform a comprehensive vision evaluation and help you determine the best course of action.

If you have vision problems associated with MTBI, this may deplete your energy and decrease your ability to perform daily living tasks. It is unrealistic to return to work until vision problems are addressed. If your job requires a great deal of reading or moving your eyes between the desk and a computer screen, you may find that your errors increase because of difficulty tracking.

It is very important to address visual problems, as they can increase the recovery time. Feelings of dizziness and nausea are common after a head injury. You may notice that these symptoms come and go depending on the activity you are doing. Dizziness may refer to distinct symptoms, one of them being vertigo. This is when you feel as though you are spinning, and sometimes you feel nauseated or like you may lose your balance. Researchers have discovered various causes for this symptom, such as problems with your inner ear, impairments in eye movements, clenching and grinding your teeth, tightness in the neck muscles, etc.

Dizziness may also originate from cervical neck injuries. The primary symptoms with writ my paper write my paper type of dizziness include feeling off balance, lightheadedness, and the sensation of floating. If you have what is called benign paroxysmal positional vertigo BPPVyou may notice that you have a sudden attack of spinning when you turn over in bed, change your head position quickly, or reach for an item above your head. This usually lasts for less than a minute, but you may be left with feelings of nausea and dizziness for a longer time.

The Mayo Clinic developed a technique called canalith repositioning 1994. This is accomplished by moving the calciumcrystals in the inner ear. Medications that can help dizziness are also available. Healing takes a tremendous amount of energy. The diagram in Figure 1 illustrates functioning before and after the injury. It shows how the uninjured brain can perform many activities that are physical, cognitive, and emotional throughout the day, and still have a reserve of energy.

After a brain injury, it takes more energy to deal with cognitive and emotional issues, leaving little or no reserve. The brain uses more energy than any other organ in the body. Before you were injured, you had a pool of reserve energy available when you overextended yourself. Following your injury, nearly all of your energy is required to perform the most basic functions just to get through the day.

If you are continuing to work, you may find that when you get home, you must rest and not engage in other activities as before. Your energy reserves at this point are writ my paper write my paper nonexistent. When you push too much you may reach overload, and the extreme fatigue may cause your brain and body to shut down. This exhaustion can also amplify all of your symptoms, and cause an emotional reaction. It is important to emphasize the need for rest and conserving energy.

For a while you may be unable to do as much as you used to and may need to take time out for rest - Brain Rest. Lay down during the day for naps.

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