"Why Does a Corn Become Larger After Liquid Nitrogen Cryotherapy?"

Causes of Corn Enlargement After Liquid Nitrogen Cryotherapy

The enlargement of a corn after liquid nitrogen cryotherapy may be a normal phenomenon or could be attributed to factors such as infection or recurrence. It is recommended that patients seek medical attention promptly to identify the underlying cause and receive targeted treatment. Here are some possible explanations:

1. Normal Phenomenon

Liquid nitrogen cryotherapy involves using low temperatures to freeze and destroy diseased tissue, thereby achieving therapeutic effects. If the corn is large and not fully destroyed during the procedure, it may appear enlarged afterward. This is a normal occurrence and typically does not require special treatment. Patients should simply maintain good local hygiene.

2. Infection

If post-cryotherapy care is neglected, allowing the wound to become infected with bacteria, the aforementioned symptoms may manifest. In such cases, patients can use medications like erythromycin ointment or mupirocin ointment under medical guidance for anti-infective treatment. Additionally, antibiotics such as amoxicillin capsules or cefixime granules may be prescribed to aid in the treatment.

3. Recurrence

For patients with severe conditions, inadequate post-cryotherapy care may lead to corn recurrence. In such instances, patients can opt for repeat liquid nitrogen cryotherapy or laser treatment for improvement. Other potential causes, such as skin necrosis, should also be considered.

If patients experience discomfort or worsening symptoms, it is advisable to seek medical attention promptly.