Larynx Surgery | Vocal Cord Surgery
Maybe you've been dealing with hoarseness, voice changes, a feeling of irritation in your throat or difficulty speaking clearly for a while. Maybe you've already tried medications, voice rest or temporary treatments, but the discomfort comes back, your voice doesn't fully recover or you feel something in your throat isn't working the way it used to.
When the larynx is affected, it's not just your voice that changes. It can also affect the way you communicate, your confidence when speaking, your breathing, your swallowing and your daily quality of life.
At Sinus Center, we support children, families and adults with a careful evaluation, an accurate diagnosis and personalized treatment to find the real cause of the problem. If you're looking for information about larynx surgery, this is where you can start to understand when it may be necessary, which symptoms may point to a problem in the vocal cords or airway, and how the right treatment can help you recover your voice, breathe better and feel more at ease.
What is larynx surgery?
Larynx surgery is a medical procedure performed to treat problems in the larynx, the part of the throat where the vocal cords and part of the airway are located. Its goal may be to improve your voice, make breathing easier, remove a lesion or correct an abnormality that is affecting your quality of life.
When we talk about larynx surgery, we mean procedures that can help in cases of nodules, polyps, cysts, vocal cord lesions, narrowing, airway abnormalities, persistent voice changes or lesions that need to be examined or removed.
In other words, if your voice has changed, you have hoarseness that doesn't improve, you have difficulty speaking, breathing or swallowing, or there's a lesion in the larynx that needs attention, surgery can help treat the problem at its source.
As doctors, we first evaluate what's causing your symptoms. Not everyone with hoarseness or irritation needs surgery. But when there's a problem in the larynx that doesn't improve with medical treatment or needs a closer look, larynx surgery can be an option to regain function, confidence and well-being.
Why is larynx surgery performed?
Larynx surgery is performed when there's a lesion, abnormality or problem in the vocal cord area or airway that doesn't improve adequately with medical treatment, voice rest or other measures. As doctors, we aim to identify the cause of the problem and treat it to protect important functions like speaking, breathing and swallowing.
It may be recommended when there's persistent hoarseness, voice changes, polyps, nodules, cysts, vocal cord lesions, difficulty breathing, a feeling of obstruction, trouble swallowing or a lesion that needs to be examined or removed. At Sinus Center, we first evaluate your case, listen to your symptoms and confirm whether larynx surgery really is the best option to help you regain function, confidence and quality of life.
How do I know if I need larynx surgery?
Sometimes you get so used to living with hoarseness, irritation or difficulty speaking that you start to think it's “normal.” You adapt by straining your voice, clearing your throat all day, avoiding talking too much or putting up with throat discomfort, without knowing there may be a lesion or abnormality in the larynx that needs to be evaluated.
These questions can help you identify whether it's time to see a specialist:
- Have you had hoarseness or voice changes for several weeks?
- Do you feel your voice tires quickly or cracks when you speak?
- Do you need to clear your throat constantly for it to feel clear?
- Do you have pain, burning, pressure or a feeling of something stuck in your throat?
- Is it hard for you to speak clearly or project your voice?
- Do you have difficulty breathing or a feeling of obstruction in your throat?
- Is it hard for you to swallow, or do you feel like something gets stuck?
- Have you been told you have polyps, nodules, cysts or a lesion on your vocal cords?
- Do medications or voice rest bring relief, but the problem always comes back?
- Do you feel your voice, breathing or swallowing affect your work, rest or quality of life?
If several of these questions sound like something you experience, it may be time to look into what's going on. Often the problem isn't just “throat irritation,” but an abnormality in the larynx or vocal cords that hasn't been properly diagnosed. And when the real cause isn't identified, symptoms tend to come back, progress or increasingly affect your voice, breathing and well-being.
What is the larynx surgery procedure like at Sinus Center?
At Sinus Center, the larynx surgery process begins with a careful evaluation to understand what's happening with your voice, breathing or swallowing, and to confirm whether you really need surgery. Not all throat discomfort requires an operation, so we first work to identify the real cause of the problem.
The process usually includes a review of your symptoms, a specialized exam of the throat and larynx, tests if needed, and a personalized plan based on your diagnosis. If it's confirmed that surgery can help you, the procedure is performed to treat the lesion or abnormality found, such as polyps, nodules, cysts, vocal cord lesions or obstructions. Afterward, we support you with recovery instructions and follow-up to monitor your progress, answer your questions and help you regain function, confidence and well-being.
How long will it take me to recover from larynx surgery?
Recovery from larynx surgery depends on the type of procedure, the lesion treated and your health. Some people can return to light activities within a few days, while others need more time, especially if the surgery was more extensive or voice rest was recommended.
In general, during the first few days there may be throat discomfort, temporary voice changes, a feeling of irritation or tiredness when speaking. At Sinus Center, we explain how much recovery time you can expect based on your case, what care to follow and when to safely return to your activities.
Our process
01 - Comprehensive Clinical Evaluation
We start with a detailed consultation to review your symptoms, medical history, and how the problem has changed over time.
02 - Accurate Diagnosis
We use specialized tools such as nasal endoscopy and imaging studies to see exactly what’s going on and avoid guesswork.
03 - Personalized treatment plan
Every case is different. We design a specific treatment plan that may include medical management, inflammation control, or surgery.
04 - Minimally invasive procedures
When needed, we use advanced endoscopic techniques for greater precision, less trauma, and faster recovery.
05 - Follow-up and monitoring
We guide you through the process to ensure a proper recovery and long-lasting results.
Dr. Carlos Yáñez is a specialist in otolaryngology (ENT) with extensive experience diagnosing and treating respiratory, laryngeal and voice disorders in children and adults.
Over a career of more than 30 years, he has helped patients with voice problems, laryngeal discomfort and breathing disorders recover their well-being and quality of life through accurate diagnosis and personalized treatment.
Many patients come to us after years of living with hoarseness, vocal fatigue or persistent discomfort that was never properly evaluated.
At Sinus Center, we understand that your voice and the health of your larynx have a direct impact on communication, professional performance and daily well-being. That's why we take a precise, specialized approach to identify the cause of the problem and offer effective, lasting solutions.
How can I prepare for larynx surgery?
Preparing for larynx surgery can help make the procedure safer and your recovery more comfortable. Before surgery, the doctor will give you specific instructions based on your diagnosis, your health and the type of surgery you need.
In general, you can prepare like this:
- Ask your questions before the procedure: ask what will be treated, what recovery will be like, whether you'll need voice rest and what care you'll need to follow.
- Always disclose your medications: mention if you take blood thinners, aspirin, anti-inflammatories, supplements, or treatments for reflux, allergies or breathing problems.
- Share your medical history: let us know if you have high blood pressure, diabetes, bleeding disorders, sleep apnea, reflux, drug allergies or previous surgeries.
- Follow the fasting instructions: if your surgery requires anesthesia, you'll be told what time to stop eating or drinking.
- Take care of your voice before surgery: avoid straining it, shouting or talking for long periods if your doctor tells you to.
- Plan your trip home: ideally, someone should come with you on the day of the procedure and be able to help you during the first few hours.
- Set up a comfortable place to rest: keep water, soft foods, your prescribed medications and everything you need within reach so you can avoid exertion.
- Avoid smoking or drinking alcohol: these can irritate your throat, affect healing and increase discomfort during recovery.
- Don't self-medicate: take only what the doctor prescribes before and after surgery.

I am Dr. Carlos Yáñez
Otolaryngologist with over three decades of clinical and surgical experience

Here's how we can help:
Every case is different, which is why everything starts with a specialist evaluation. Based on an accurate diagnosis, we determine the treatment or procedure that’s right for you. Book a consultation or request more information to take the first step with confidence.
Frequently asked questions
How long will it take me to recover and get back to my normal activities?
Recovery depends on the type of larynx surgery and the lesion treated. Some people can return to light activities within a few days, but you may need to avoid strain, take care of your throat and rest your voice for as long as the doctor recommends.
At Sinus Center, we explain what to expect based on your case and when you can speak normally again, work, exercise and safely return to your activities.
Why do I still have hoarseness or discomfort when speaking even though I've already had medical treatment?
Often, hoarseness or discomfort persists because the treatment helped control the irritation but didn't correct the real cause. There may be vocal cord lesions, persistent inflammation, reflux, voice overuse, polyps, nodules, cysts or another abnormality in the larynx.
At Sinus Center, we work to understand why the discomfort continues or comes back so we can determine whether you need a different treatment, voice therapy, specialized follow-up or larynx surgery.
What happens if I let larynx or voice problems go without properly treating the cause?
Letting a larynx problem go can cause hoarseness, pain, irritation or difficulty speaking to continue, get worse or become harder to treat. In some cases, a lesion can grow, affect your voice further or require more complex treatment later on.
The point isn't to alarm you, but to help you act in time. If your voice has changed, or you have persistent hoarseness or discomfort when speaking that doesn't improve, an evaluation can help find the real cause and keep the problem from progressing.
Will I need to stay in the hospital?
It depends on the type of larynx surgery, your health and the complexity of the procedure. Many larynx surgeries can be outpatient, which means you could go home the same day after a period of observation. If your case requires closer monitoring, special anesthesia or a more complex surgery, the doctor may recommend a hospital stay. At Sinus Center, we explain ahead of time which option applies to you and what to expect on the day of the procedure.
What are the risks of larynx surgery?
To be honest: every surgery has risks. Larynx surgery can involve bleeding, infection, swelling, sore throat, temporary voice changes, discomfort when swallowing, irritation, a reaction to anesthesia or the need for additional follow-up.
That said, talking about risks doesn't mean something bad will happen. At Sinus Center, we review your case, explain which risks apply specifically to you and take steps to make the procedure as safe as possible.


