He Thought His Collar Had Shrunk. The Real Reason Was His Thyroid
By Dr. Rahul Magar
Pune, 31st August 2026: A shirt collar suddenly feeling tighter may seem like a small, everyday inconvenience. Many men may simply blame the tailor, weight gain or a new shirt. But when the tightness is around the neck and persists, it can sometimes be a sign that something underneath the collar needs attention the thyroid gland.
The thyroid is a small, butterfly-shaped gland located at the front of the neck. Despite its size, it plays an important role in regulating metabolism, energy, body temperature, heart rate and several other functions. Thyroid disorders are often associated with women, but men can develop thyroid problems too, and the symptoms may sometimes be overlooked.
One such presentation is an enlarged thyroid, medically known as a goitre. A person may notice a visible swelling at the lower front of the neck, a feeling of fullness in the throat, difficulty swallowing, a change in voice or simply that shirt collars feel unusually tight. An enlarged thyroid does not automatically mean that the gland is producing too much or too little hormone. It can occur with an overactive, underactive or even normally functioning thyroid.
In men, an underactive thyroid, or hypothyroidism, can also develop gradually. The signs are often subtle — persistent tiredness, unexplained weight gain, increased sensitivity to cold, constipation, dry skin, hair changes, low mood or difficulty concentrating. Because these symptoms can easily be attributed to stress, ageing or a demanding lifestyle, thyroid disease may go unnoticed for some time.
“Men should not assume that thyroid disease is predominantly a women’s problem. If there is persistent neck swelling, a change in the collar fit, difficulty swallowing, unexplained weight changes, unusual fatigue or a change in voice, it is worth getting evaluated,” says a doctor.
Evaluation is relatively straightforward. A doctor may examine the neck and recommend a blood test, particularly TSH and thyroid hormone levels, to understand how the gland is functioning. If there is a swelling or suspected nodule, an ultrasound may be advised. Depending on the findings, antibody testing or a fine-needle biopsy may be required.
The important message is not to panic but also not to ignore a persistent change in the neck. A tighter collar may indeed be a tailoring problem, but if the change is accompanied by swelling or other symptoms, sometimes the thyroid is the real reason. Early evaluation can identify the cause and ensure appropriate treatment.
(Dr. Rahul Magar is a Consultant ENT and Head & Neck Surgeon
Sahyadri Hospital, Kothrud)
