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Kari and Neeta

 

  • Feeling Foggy? A look at how your inner ear can affect the brain and cognitive thinking.

    Several years ago, I developed intermittent bouts of what I would later term brain fog in which I experienced nonlucid moments, similar to waking up after anesthesia.  The first and most memorable of    these occurred while I was driving on I-565 to work one morning.  While not exactly dizzy, I recall feeling so strange that I pulled the car over on the interstate and waited for the spell to pass. After a few minutes, the episode subsided and I went on with my busy day, forgetting about the strange incident.  Months later, similar spells began occurring more frequently, heightening my preexisting hypochondriac tendencies that I had developed from years of reading medical books and watching TV programs about the rarest medical conditions in the world. The spells would come on suddenly, without warning, and felt like a cloud engulfing my consciousness.  I had a really hard time explaining the symptoms to my family practitioner at the time.  “You know that feeling… where you’re having a dream… and then you start to fall… but then you don’t fall… but the ground is moving… and your thoughts don’t come as crisply or clearly…”  Gosh, I sounded crazy even to myself. I further tried to explain that words sometimes did not come easily, decision making became more difficult, and my concentration span seemed shortened.  After some routine blood work, I was reassured that my symptoms were likely from fatigue with an added dash of anxiety.  But something felt wrong.  The foggy spells progressed and I began experiencing pressure in my head, although the entire myriad of symptoms remained very non-specific. Read more
  • Nasal Foreign Bodies

    Nasal Foreign BodiesNasal foreign bodies are usually encountered in children. However, occasionally they may occur in adults with mental retardation or psychiatric illness. Foreign bodies may be inorganic material such as plastic or metal. Examples include small parts of toys or even beads. These are sometimes discovered incidentally. Organic foreign bodies include wood, sponge, and food. They tend to irritate the nasal mucosa more and lead to earlier symptoms. Peas, beans, and nuts are among the more common organic foreign bodies. Males are more likely to insert foreign objects into their nose. Nasal foreign bodies including toys, building set pieces, coins, nails, screws, and batteries. In females, they tend to be jewelry and buttons. The average patient age is usually about 3 years.

    Bleeding is commonly reported in patients with nasal foreign bodies, although it is not significant in nature. The foreign body itself may cause irritation to the lining, mucosal damage, and sometimes extension into adjacent structures. It can lead to septal perforation and cartilage necrosis. Unilateral foul-smelling nasal drainage in a child is a foreign body unless proved otherwise. A persistent foreign body can lead to sinusitis due to obstruction of the drainage pathways. Button batteries are very destructive and need to be removed within hours if possible to prevent chemical burns, ulceration, and severe damage within the nasal cavities. They cause destruction via low voltage electrical current and severe necrosis if the alkaline contents leak out. Damage can occur within hours and require immediate removal to prevent tissue destruction and complication. Sometimes foreign bodies can be displaced posteriorly and obstruct the nasal airway as well as lead to tracheal aspiration which is a serious situation. Nasal foreign bodies can sometimes be removed in the office in a cooperative patient. If not, the procedure would need to be performed under general anesthesia.

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  • Hoarseness

    HoarsenessTwo bands of muscles constitute the vocal cords. They vibrate to create sound arising from the larynx. Hoarseness can arise from various etiologies. Excessive voice abuse such as talking too much, screaming, or repeated throat clearing can create irritant laryngitis with thickening along the edges of the true vocal cords (callouses of the vocal fold). These may occur on both sides of the vocal cords facing each other and leading to poor approximation of the free edges. The condition may progress to a nodule or polyp. Symptoms of vocal cord lesions include vocal fatigue, low-pitch gravely voice, breathy voice, inability to sing high notes, rough voice quality, frequent throat clearing, and voice breaks. Treatment usually constitutes speech therapy and video stroboscopy. Further options include removal of the nodule or polyp under general anesthesia if there is no significant improvement with medical treatment. Other causes of hoarseness include an upper respiratory tract infection with irritant laryngitis. Reflux can also irritate the larynx and contribute to hoarseness. Sometimes a tumor may develop over the vocal cords especially in smokers. Paralysis of the vocal cord can occur following and upper respiratory tract infection, surgery, trauma, or cancer within the neck or chest.

    If hoarseness persists for more than 2 or 3 weeks, especially in smokers, it is critical to have the larynx checked by an ear, nose, and throat specialist, especially to rule out any serious anomaly. The otolaryngologist will examine the vocal cords and often use a scope or strobe light to assess the vocal fold vibration and movement. Treatment is based on the specific etiology causing voice disorder. Most of the conditions can be successfully treated if identified and diagnosed early.

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  • Dizziness and Vertigo

    DizzinessDizziness and vertigo are common symptoms reported during office visits. They can result from an inner ear peripheral vestibular disorder or a central vestibular disorder involving the brain. It is important to differentiate the between them so as to make an accurate diagnosis and recommend appropriate treatment. Dizziness is a sensation of feeling faint, unsteady, or being lightheaded. Vertigo is more specific and refers to a frank spinning rotational perception of movement.

    Vestibular dysfunction can be caused by head injury, aging, viral inflammation, autoimmune disease, loose crystals within the inner ear, etc. Below is a short list with appropriate description:

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For more articles written by Kari and Dr. Dang, please visit: https://livingthroughsenses.com/