It is common, with 22–45% of people experiencing it at least once in their lifetime.

A detailed medical and personal history is taken which includes dietary habits, sleep schedule, history of smoking and alcohol intake and any recent stressors in life. Next step is a physical examination which includes a general physical examination, detailed evaluation of ear, nose and throat. Once clinical examination is over, few differential diagnoses are shortlisted and tests advised based on these. These may include blood tests, endoscopy, X-rays and ultrasound of the neck initially and CT or MRI scan eventually.

What is the meaning of Ct value in the COVID test?

If a cause is identified, treat the cause symptomatically or, if possible, systemically.

Eagle syndrome is an elongation of the styloid process causing irritation to nerves and muscles in the region resulting in a number of unusual symptoms.

SYNONYM

It is also known as tic douloureux. The pain is typically focused on the lower face and jaw, although it sometimes affects other areas of the face, such as around the nose and above the eyes.

In RT PCR test, the RNA is extracted from the sample and is converted to DNA, which is then amplified or multiplied. This multiplication happens over a number of cycles in order to find out the viral load.

If the virus is found within fewer cycles, it mean that the body has a high viral load.

If the virus is found after more cycles, this means the body has lesser viruses which could only be detected after the sample was passed through many cycles.

In this way, the Ct value is inversely proportional to the amount of viral load in the human body.

Higher the Ct value lesser the viral load and lower the Ct value, higher the viral load.

A higher viral load is associated with being more infectious.

Interpretation of Ct value in COVID test A patient is considered Covid-positive if the Ct value is below 35.

In other words, if the virus is detectable after 35 cycles or earlier, then the patient is considered positive.

A patient can have a low Ct value, which means her viral load is high enough to be detected rapidly, but she may still be asymptomatic.

The Ct value tells us about the viral load in the throat and not in the lungs.

Does a high Ct value always mean a low viral load?

Factors that may vary the results of Ct value includes:-

A poorly collected sample may reflect inappropriate Ct values.
Technical competence of the person performing the test.
Calibration of the equipment.
Analytical skills of the interpreters.
Ct values may differ between nasal and oropharyngeal specimens collected from the same individual.
The temperature of transportation of the sample.
The time taken from collection of the sample to receipt in the lab, can also adversely impact Ct values.

• The most common cause of a sore throat (pharyngitis) is a viral infection, such as a cold or the flu. Interestingly, a sore throat caused by a virus resolves on its own.
• Streptococcal infection also causes sore throat but it is a less common type of sore throat caused by bacteria and requires treatment with antibiotics to prevent complications.
• Other less common causes of sore throat might require more complex treatment.

What are the possible types of sore throat?

Sore throats are divided into types, based on the part of the throat they affect:

• Pharyngitis affects the area right behind the mouth.
• Tonsillitis is swelling and redness of the tonsils, the soft tissue in the back of the mouth.
• Laryngitis is swelling and redness of the voice box, or larynx.

Infections causing a sore throat might result in other signs and symptoms, including:

• Fever
• Cough
• Runny nose
• Sneezing
• Body aches
• Headache
• Nausea or vomiting

Symptoms of Eustachian tube dysfunction

Ears may feel plugged or full.

Sounds may seem muffled.

You may feel a popping or clicking sensation.

You may have pain in one or both ears.

You may hear ringing in your ears (called tinnitus).

Steroid and anti-histamine nasal sprays can also be used.

It is a type of headache that may feel like pressure around the eyes, cheeks, and forehead. It is also associated with head throbs.

However, many people who assume that they have headaches from sinusitis, actually have migraines. read more

How long do sinus headaches last?

Sinus headaches caused by infection of the sinus can last up to two weeks or more, depending on the severity of your sinus infection.

When should I worry about sinus headaches?

• Persistent sinusitis symptoms for longer than 10 days.
• Worsening of sinus symptoms- This means symptoms start to improve and then get worse a few days later.
• Fever, especially one over 102 ℉.
• Asymmetric pain (one side much worse than the other) in one or more sinus areas.

How do I get rid of a sinus headache?

1. Apply a warm compress to painful areas of the face.
2. Use a decongestant to reduce sinus swelling and allow mucus to drain.
3. Try a saline nasal spray or drops to thin mucus.
4. Use a vaporizer or inhale steam from a pan of boiled water. Warm, moist air may help relieve sinus congestion.

What happens if you let a sinus infection go untreated?

It can lead to a brain abscess or meningitis, both of which can be life-threatening.

Acute sinusitis can be triggered by a cold or allergies and may resolve on its own.

Chronic sinusitis lasts up to eight weeks and may be caused by an infection or growth.

Sinusitis symptoms

Sinus headaches are headaches that may feel like an infection in the sinuses (sinusitis). One may feel pressure around your eyes, cheeks, and forehead, with head throbs.

However, migraine is an essential differential diagnosis and should be excluded. read more

Allergic rhinits symptoms

Symptoms of allergic rhinitis include sniffling, sneezing, runny nose, nasal blockage. It may also present as blocked ear, itchy eyes, chronic cough, breathing problems.

Allergic rhinits treatment

If you are facing these symptoms visit an ENT doctor for physical examination and nasal endoscopy. Further diagnosis is supported by allergy tests and blood for IgE.

Lifestyle modification and avoiding allergens are key management of allergic rhinitis. Certain medication is given to relieve symptoms.

If this acid reflux occurs repeatedly, it can result in hoarseness of voice, frequent throat clearing, coughing, or sensation of something sticking the throat.

LPR often seems to begin as an upper respiratory illness with symptoms that may linger as a result of the damaged vocal cords becoming irritated by even a small amount of acid reflux.

Singers, teachers, and people who have to use their voices extensively on a daily basis experience more severe symptoms of LPR.

Simple lifestyle modification with exercise and avoiding spicy food is the key to combating acid reflux.

Medication is given to reduce gastric acidity and reflux.

What is reflux Pharyngitis?

Laryngeal pharyngeal reflux is when gastric acid comes into contact with the vocal cords, it can cause significant inflammation.