Unilateral Tonsil Swelling: When to Seek Medical Advice - Otolaryngology

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Unilateral tonsillar enlargement?


Hello Doctor, about a week ago I woke up with difficulty swallowing.
After taking over-the-counter medication for about two days, the swallowing issue resolved.
However, I still feel some discomfort and noticed that only my right tonsil is enlarged, but there has been no pain since then.
During this time, I have also felt slightly hoarse; I can speak normally, but my voice is not smooth.
Should I consider this as a simple cold that hasn't fully resolved, or should I visit a clinic? I appreciate your time in answering, thank you.

Miss Li, 20~29 year old female. Ask Date: 2017/07/19

Dr. Ji Zhaoyun reply Otolaryngology


Dear Ms.
Li,
Regarding your inquiry, if there is only unilateral tonsillar enlargement, it is advisable to seek medical attention.
Generally, a common cold typically presents with bilateral tonsillar enlargement.
However, conditions such as peritonsillar abscess, tonsillar ulcer, or tonsillar mass can lead to unilateral enlargement.
These conditions still require further examination by a healthcare professional.
Wishing you safety and good health.
Sincerely,
Dr.
Chi Chao-Yun
Director, Department of Otolaryngology
Taichung Hospital, Ministry of Health and Welfare

Reply Date: 2017/07/19

More Info


Unilateral tonsil swelling can be a concerning symptom, and understanding when to seek medical advice is crucial for your health. Based on your description, it seems you experienced difficulty swallowing, which improved after taking over-the-counter medication, but you still have some discomfort and a noticeable swelling of the right tonsil. Additionally, you mentioned a hoarse voice and difficulty with smooth speech.

Firstly, it’s important to recognize that unilateral tonsil swelling can have various causes, including viral infections, bacterial infections (such as streptococcal pharyngitis), or even non-infectious causes like allergies or irritants. In many cases, viral infections are the most common culprits, and they often resolve on their own without the need for antibiotics. However, bacterial infections may require treatment to prevent complications.

Given that your swallowing difficulty improved after a couple of days, it suggests that the issue might be viral in nature. However, the persistence of the unilateral swelling and the change in your voice could indicate that further evaluation is warranted. Here are some considerations to help you decide whether to seek medical attention:
1. Duration and Severity of Symptoms: If the swelling persists beyond a week or worsens, it is advisable to see a healthcare provider. Persistent symptoms could indicate a more serious infection or other underlying conditions.

2. Associated Symptoms: If you develop additional symptoms such as fever, severe pain, difficulty breathing, or if you notice any difficulty in opening your mouth, these could be signs of a more serious condition that requires immediate medical attention.

3. Voice Changes: Hoarseness can be a sign of irritation or inflammation in the throat or larynx. If this continues or worsens, it’s a good idea to consult a doctor, especially if it affects your ability to communicate effectively.

4. Underlying Health Conditions: If you have any pre-existing health conditions or a weakened immune system, it’s wise to err on the side of caution and seek medical advice sooner rather than later.

5. Response to Over-the-Counter Medications: If the over-the-counter medications you took initially helped but the symptoms returned or did not fully resolve, this could indicate that the underlying issue needs further evaluation.

In summary, while it’s possible that your symptoms are due to a mild viral infection that may resolve on its own, the unilateral tonsil swelling, hoarseness, and difficulty with smooth speech warrant a closer look by a healthcare professional. It’s always better to be safe and get a proper evaluation to rule out any serious conditions, especially if symptoms persist or worsen. A healthcare provider may perform a physical examination, possibly including a throat swab or imaging studies, to determine the cause of your symptoms and recommend appropriate treatment.

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