All about Tinnitus

pulsatile tinnitus is a rhythmical noise that beats in time with your pulse. It can be single or multiple rhythmic beats to hear that a low pitch thumping or booming sound, or a higher pitch clicking noise.

During pulsatile tinnitus is not a form of tinnitus, it has several known causes such as hypertension, heart-noise, glomus (globe-shaped) tumor, Eustachian tube disorder, or a deviation from a vein or artery. In most cases, pulsatile tinnitus can be treated effectively.

pulsatile tinnitus is characterized by a change in blood flow in the large arteries and veins in the neck to the skull, or the smaller blood vessels in the ear.

blood flow may be replaced by a variety of factors, including:

generally increases the blood flow throughout the body, during strenuous exercise or can be severe anemia.

Localized increased blood flow can occur when a blood vessel is narrower than it should be. This leads to the need for the surrounding blood vessels to provide additional blood. The additional flow generates noise and can pulsatile tinnitus.

Turbulent blood flow occurs when the blood vessel is within a constricted (hardening of the arteries) and blood flow is erratic and not smooth.

If pulsatile tinnitus is suspected, additional tests may be requested to activate the blood vessels and the pressure in the head. Patients with pulsatile tinnitus usually under some form of medical imaging such as ultrasound, CT scanning, magnetic resonance scan (MRI), magnetic resonance angiography (MRA) or angiography.

Possible causes of pulsatile tinnitus include:

• Arteriovenous malformations (Audiovisual Media) - abnormal group of arteries and veins, within the cranial cavity near the auditory nerve.
  
  
  
  
  
  
  
  
• carotid artery-cavernous sinus fistula - abnormal connection between a large artery and venous pool in the cranial cavity, usually the result of severe head injuries.
  
  
  
  
  
  
  
  
• Chronic inflammation and /or infection of the middle ear. Chronic inflammation is almost always accompanied by increased blood flow to the inflamed tissue. Since these tissues in the ear, some people are able to hear the increased blood flow.
  
  
  
  
  
  
  
  
• middle ear fluid. The middle ear is usually an air-filled room. If an infection or inflammation occurs, or is there Eustachian tube dysfunction, fluid will accumulate behind the middle ear, the pulsatile tinnitus.
  
  
  
  
  
  
  
  
• Vascular tumors in the middle ear - commonly referred to as glomus (globe-shaped) tumors or paragangliomas. Surgery is the fix for this problem.
  
  
  
  
  
  
  
  
• pulsatile tinnitus will also occurs when a reduction or a partial blockage of arteries, by an atheroma is a fatty deposit in the inner arterial wall, which impede the blood flow and is characterized by a high degree of cholesterol in the body.

Treatment of pulsatile tinnitus is related to the specific cause. For example, high blood pressure can be with medication and blocked or narrowed arteries can be surgically repaired.

lowering of cholesterol in the blood will also help to reduce the amount of pulsatile tinnitus.

pulsatile tinnitus treatment of the rule with a multidisciplinary approach and contains a variety of symptom management methods. The majority of patients with pulsatile tinnitus be treated with standard methods of tinnitus treatments including medication, alternative treatments, biofeedback and sound and /or relaxation therapy.

Tinnitus experts John and Ellen Currie have been helping pulsatile tinnitus sufferers from their tinnitus related website http://www.t-gone.com since 1999. Download a free report that details hundreds of prescription drugs that actually list tinnitus as a side effect from their website now.

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