Summer is definitely upon us. Longer days and warm temperatures draw many of us poolside to enjoy some fun in the sun. While swimming is great exercise and a fun way to cool off, it can also be bad news for your sinuses. Learn about swimming effects on allergies.
“Summer afternoon—summer afternoon; to me those have always been the two most beautiful words in the English language.” – Henry James It is not uncommon to experience congestion that can last for days following a swim. In a study comparing swimmers and non-swimmers, the frequency of sinusitis and rhinitis was higher in the swimmers. Bacteria, viruses, or fungi in pool water can enter the nasal passages, which can lead to inflammation and cause infections. Chlorine, however, is an even more common cause for post-swim sinus problems. The chlorine in pools can cause inflammation in the lining of the sinuses – sinusitis – as well as inflammation in the lining of the nasal passages – rhinitis. This can last as long as one to two weeks, which is definitely not something you want to have to deal with.
Pressure changes in the sinus cavities can block the nasal passages and cause discomfort. When diving and swimming beneath the water, the pressure in your sinuses has to equilibrate with the pressure under the water. When chlorine and chemicals in the pool irritate the nose, mucus becomes thick and the sinuses become plugged. This prevents your sinuses from adjusting to pressure changes and the build-up of pressure can cause sinus headaches. Plugged sinus cavities also cause sinus infections because the blockage prevents the clearance of viruses and bacteria that have entered the nasal cavities. In addition, trapped liquid can develop into an infection. This blockage is why swimming often worsens the symptoms of a cold or sinus infection.
There are ways to enjoy swimming without the pain. Nose clips are the easiest form of prevention. These are available at any stores that carry products for swimmers. There are two basic types, one with an elastic rubber band that goes around your neck, and another that sits on the nose itself, similar to the type worn by competitive swimmers. Using a saline rinse on a regular basis can also help in keeping your sinuses clear. If sinus issues have kept you on the sidelines during the summer, give our office a call. We can help with preventative measures and treatments for swimming effects on allergies that will have you feeling better and jumping into the deep end.
Frequently Asked Questions
Swimming can lead to sinus issues because bacteria, viruses, or fungi in pool water can enter the nasal passages, causing inflammation and infections such as sinusitis and rhinitis. Additionally, chlorine used in pools can irritate and inflame the sinus and nasal linings, leading to congestion and discomfort that may last up to two weeks.
Sinus problems often worsen after swimming due to irritation from chlorine and other pool chemicals that thicken mucus and block sinus drainage. This blockage makes it difficult for sinuses to equalize pressure underwater, leading to sinus headaches, increased congestion, and a higher risk of infections.
When diving or swimming underwater, pressure changes in the sinus cavities need to equalize with the surrounding water pressure. If the sinuses are irritated or blocked due to thickened mucus from chlorine exposure, they cannot adjust to these changes, causing pressure buildup that results in sinus pain and headaches.
Using nose clips during swimming can help prevent water, bacteria, and chlorine from entering the nasal passages. Additionally, regularly rinsing the nasal passages with saline solution helps keep sinuses clear and reduces irritation, which can prevent sinus inflammation and infections.
Yes, sinus inflammation and infections triggered by swimming can last from one to two weeks. Persistent congestion and irritation may require medical attention to prevent further complications and ensure proper treatment.
Swimmers are more prone to sinusitis and rhinitis because they are frequently exposed to pool water containing bacteria, viruses, fungi, and irritating chemicals like chlorine. These factors increase inflammation and infection rates in the nasal and sinus passages.
If swimming consistently causes sinus problems, it is advisable to consult a medical professional who can provide preventative measures and tailored treatments. They may recommend strategies like using nose clips, saline rinses, or other therapies to help manage and reduce symptoms.