hoarseness on one side

Overview

Hoarseness is a change in your voice that makes it sound rough, breathy, strained, or weaker than usual. When people say 'hoarseness on one side,' they usually mean the voice change comes from a problem with one of the two vocal cords in the voice box. One cord may not move as well as the other, which makes the voice sound uneven or weak.

Hoarseness is common and affects most people at some point. One-sided hoarseness that lasts a long time is less common, but it is not rare.

It can affect anyone, from children to older adults. It is more likely in people who use their voice a lot, such as teachers or singers, and in people who have had surgery or injury near the neck or upper chest.

Symptoms

Common symptoms

• Your voice sounds rough, raspy, or breathy
• Your voice tires easily or fades during the day
• You need to clear your throat often
• The pitch or volume of your voice changes without you meaning it to
• It takes extra effort to speak

Symptoms in children

• A hoarse or weak cry
• A noisy breath when breathing in
• The child's voice sounds different from usual

Symptoms in older adults

• A voice that becomes weaker or shakier than before
• Shortness of breath while talking
• Voice changes that started after a fall, hospital stay, or surgery

Causes

Main causes

• Inflammation of the voice box from a cold or infection (laryngitis)
• One vocal cord not moving well, called vocal cord paralysis
• Nerve damage from surgery on the neck, thyroid, or chest
• Non-cancerous growths on a vocal cord, like polyps or nodules
• Stomach acid moving up into the throat, known as reflux

Risk factors

• Smoking or vaping
• Drinking alcohol heavily
• Using your voice loudly or for long periods without breaks
• Recent surgery on the neck or chest
• Untreated acid reflux

When to see a doctor

See a doctor urgently if:

• Hoarseness with any emergency signs like trouble breathing or swallowing
• Voice loss that comes on suddenly after injury
• Severe neck pain or a lump in the neck

Book a routine appointment if:

• Hoarseness that lasts more than three weeks
• Hoarseness with no cold symptoms
• A voice change that bothers you or gets worse over time
• Hoarseness in a child or older adult that does not go away within a few days

Diagnosis

A doctor will ask about your symptoms, how long they have lasted, and any recent surgery or illnesses. To see your vocal cords, they may use a small mirror or a thin, flexible camera passed through your nose. This is called a laryngoscopy and it is usually quick and well-tolerated.

Tests that may be done

• Laryngoscopy to look at your vocal cords
• Imaging tests like a CT or MRI scan if more detail is needed
• Blood tests if the doctor suspects a broader health condition
• Referral to an ear, nose, and throat (ENT) specialist for a more thorough exam

What to expect at your appointment

The exam usually does not hurt. You may feel a slight tickle when the camera touches your throat. The doctor will ask you to say 'ee' or breathe in certain ways while watching your vocal cords move. You will get an explanation of what they see and what the next steps are.

Treatment

Treatment depends on the cause of the hoarseness. In many cases, the voice improves with rest and simple changes. If a vocal cord is not moving well, voice therapy and sometimes a small procedure can help.

Self-care at home

• Rest your voice by speaking less and avoiding long conversations
• Drink plenty of water to keep your throat moist
• Talk softly and evenly, but do not whisper — whispering can strain the voice
• Avoid clearing your throat too hard; try a small sip of water instead
• Steam can help soothe the vocal cords; try a warm shower or a steam bowl

Medical treatments

Your doctor may suggest voice therapy with a speech-language specialist to help your vocal cords work better together. If reflux is involved, lifestyle changes and acid-lowering medicines may be prescribed. If an infection is present, the doctor might recommend appropriate treatment. Always take any medicine exactly as your doctor advises.

When is surgery considered?

Sometimes a small surgical procedure is recommended, such as to remove a growth or to improve the position of a weakened vocal cord. This decision is made with your ENT specialist after a full examination.

Living with this condition

For most people, managing hoarseness means making your voice a priority. Use a microphone when speaking to groups, take breaks between conversations, and avoid shouting or talking over loud noise. Pay attention to your body — when your voice feels tired, rest it.

Lifestyle tips

• Stay well hydrated throughout the day
• Avoid smoking and secondhand smoke
• Reduce alcohol and caffeine, which can dry out your vocal cords
• Protect your throat from strain during exercise or heavy lifting

Diet and exercise

Eating a balanced diet and staying physically active support overall health. If reflux makes your hoarseness worse, try eating smaller meals and avoiding spicy, fried, or very fatty foods, especially before lying down.

Mental health and emotional wellbeing

Living with a voice problem can be frustrating and can affect how you connect with others. It is normal to feel self-conscious or anxious about your voice. Talking with a trusted friend or counselor can help, and voice therapy often improves confidence as your voice improves.

Prevention

Not every cause of hoarseness can be prevented, but many cases can be avoided. You can protect your voice by staying hydrated, not smoking, and avoiding voice strain. Managing acid reflux early may also help.

Vaccines

Staying up to date with recommended vaccines, such as flu and COVID-19 vaccines, may help prevent respiratory infections that can cause hoarseness. Talk to your pharmacist or healthcare provider about what is right for you.

Screening programmes

There is no routine screening test for hoarseness. However, if you notice a voice change that lasts more than three weeks, seeing your doctor is the best way to catch any underlying issue early.

Complications

If left untreated

• Long-lasting strain on your voice that becomes harder to treat
• Scar tissue or permanent voice changes if a growth keeps growing
• Trouble swallowing or food going into the airway if the vocal cord does not close properly
• Increased effort to breathe, in rare cases

Long-term outlook

The outlook is usually very good. Many causes of one-sided hoarseness improve with rest, voice therapy, or simple treatment. Even if a nerve is damaged, most people gain a much better voice with time and help. Your healthcare team will work with you to find the best plan.

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