Silent reflux, also known as laryngopharyngeal reflux, occurs when the stomach acid flows back up into the throat or voice box. Unlike gastroesophageal reflux disease (GERD), silent reflux does not cause heartburn, making it difficult to diagnose.

If left untreated, it can lead to throat cancer or other health complications. Here are 10 ways to know if you have silent reflux:.

1. Chronic Cough

If you have a cough that lasts for several weeks, it could be a sign of silent reflux. The acid from the stomach irritates the throat, leading to a cough that does not go away.

2. Sore Throat

A sore throat that persists despite taking medicine or gargling with salt water may be due to silent reflux. The throat tissue becomes irritated from the acid reflux, leading to pain and discomfort.

3. Hoarse Voice

If your voice sounds hoarse or raspy, it could be a sign of silent reflux. The acid can damage the vocal cords, causing changes in the voice tone and quality.

4. Post-Nasal Drip

If you have a constant feeling of mucus dripping down your throat, it could be due to silent reflux. The acid irritates the nasal cavity, causing excessive mucus production.

5. Difficulty Swallowing

If you have trouble swallowing food or pills, it could be a sign of silent reflux. The acid damages the esophagus, leading to inflammation and difficulty swallowing.

6. Ear Pain

If you experience pain in the ear without any underlying ear infection, it could be due to silent reflux. The acid irritates the Eustachian tube, which connects the throat and the middle ear, leading to pain and discomfort.

7. Bad Breath

If you have persistent bad breath despite good oral hygiene, it could be due to silent reflux. The acid causes bacteria growth in the throat, leading to foul-smelling breath.

8. Nausea

If you feel nauseous and have an upset stomach, it could be due to silent reflux. The acid irritates the stomach, leading to nausea and vomiting.

9. Chest Pain

If you experience chest pain or tightening, it could be due to silent reflux. The acid irritates the esophagus, leading to discomfort and pain in the chest.

10. Asthma

If you have asthma that is not well-controlled despite taking medication, it could be due to silent reflux. The acid irritates the airways, leading to asthma symptoms such as wheezing and shortness of breath.

If you experience any of these symptoms, it is important to see a doctor for proper diagnosis and treatment. Simple lifestyle changes such as avoiding acidic foods, losing weight, and elevating the head of the bed can help alleviate symptoms.

In some cases, medications such as antacids or proton pump inhibitors may be prescribed.