Temperatures are dropping and we are in the middle of the season where everyone begins to get sick. There are *** variety of respiratory illnesses going around like the flu, COVID and RSV. As we spend more time indoors, there has reportedly also been an uptick in *** persistent cough that doctors say does not fall in any of these categories. Baltimore, Doctor Janet o’mahoney told the Huffington Post that these links coughs may be purely viral and caused by the regular viruses that cause colds like Rhinovirus. Another doctor told the site that *** persistent cough is most likely due to prolong inflammation in the airways which can last anywhere from two weeks to two months after initially getting sick. Experts say it could also be sinus congestion, *** sore throat and postnasal drip if your symptoms persist for *** couple of weeks. Doctors say it’s important to continue to follow up with your physician.
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How to get rid of a lingering cough after a cold, the flu, or COVID, according to doctors
We asked top doctors for their best tricks for getting rid of a lingering cough
Updated: 1:48 PM EST Dec 24, 2023
Coughing is annoying — especially when it lingers after you’re no longer sick.But as bothersome as it may be, a cough is a sign that your body is taking care of you. “Coughing is a natural reflex to protect us against aspiration and clear foreign matter or mucus from the airway,” says Shumon Dhar, M.D., an otolaryngologist at UT Southwestern Medical Center in Dallas. Still, you’re probably eager to get rid of the hacking. (And not just for your own comfort: It can be tricky to convince people that you’re no longer sick when you’re still coughing!), so we asked top doctors for their best tricks for getting rid of a lingering cough.Related video above: Here’s Why You May Have A Persistent Cough That’s Not COVIDHow to get rid of a lingering coughEnjoy some honeyWarm tea with honey can calm a scratchy throat; the hot liquid breaks up mucus in the chest and sinuses, and honey has natural antibacterial properties that may help fight the infection. A spoonful of honey may ease a cough on its own — one study found that in children 2 and older, it can be as effective as dextromethorphan, one of the main ingredients in OTC cough suppressants.Do a saline rinseA neti pot can wash out your nasal passages with salt water to quell inflammation and flush mucus away,” says Raj Dasgupta, M.D., an associate professor of clinical medicine at USC Keck School of Medicine. Follow the product instructions to be sure you don’t go overboard; doing this too frequently may dry out nasal passages or cause sinus problems.Taking a decongestant or an antihistamine (if you’re dripping from allergies) may also help.Try a steam facialThere’s a reason a piping hot shower feels so nice when you’re sick — hot, humid air helps clear up cough-inducing mucus and moisturizes nasal passages and airways for easier breathing. Eucalyptus has antiviral and antimicrobial properties that can give steam a boost, so add leaves or a few drops of essential oil to boiling water, then inhale deeply. Get some medsWhen you really can’t stop coughing, try OTC medications with antitussives (cough suppressants) and expectorants (mucus thinners); if they don’t help, your doctor can prescribe something stronger. You should only use over-the-counter cold medicines for one week. After that, these meds become less effective, so it’s better to suck on a lozenge to soothe your itchy throat.Stay hydratedSure, drinking water isn’t going to magically make your cough go away, but being dehydrated will work against you. In fact, Omid Mehdizadeh, M.D., an otolaryngologist and laryngologist at Providence Saint John’s Health Center in Santa Monica, California, says that “proper hydration” and tea is one of the “most effective ways to manage a cough.” Why? If you’re dehydrated, your oral mucosa (the mucous membrane lining inside of your mouth) dries out, and that can make you feel more irritated, Dr. Russo says.Be smart about bedtime“Sleep slightly sitting up in a recliner or elevate your head with pillows to reduce postnasal drip,” says Darria Long, M.D., a clinical assistant professor at the University of Tennessee School of Medicine. Taking a steamy shower before bed or running a humidifier can also provide relief by keeping your airway moistened, adds Dr. Dhar.Train yourself to stop a coughAfter a lengthy illness, your voice box can become more sensitive to inflammation or irritants that normally wouldn’t bother it, making things like exercise and talking potential triggers. “Do 30 to 60 seconds of relaxed breathing through your nose, consciously resisting the urge to cough. Also, try humming and then swallowing to relax your throat,” says Dr. Dhar.What causes a lingering cough?Doctors say there are a few things that can be behind your lingering cough. “A cough can linger longer than other symptoms because the immune system is still trying to get the airways back to normal,” says Nicole M. Tyer, M.D., an internal medicine specialist at Cedars Sinai Medical Group in Los Angeles.That can leave some lingering inflammation and even damage, which then makes you feel like you need to cough, Dr. Russo says. “You have a tendency to cough when this happens because those surfaces are very irritable,” he explains.As your congestion clears up, postnasal drip can also trigger a cough, if you happen to have it, says Kathryn Boling, M.D., a primary care physician at Baltimore’s Mercy Medical Center.There’s also this to consider, per Dr. Boling: You could end up developing a cough due to something else. “I see a lot of people who get sick with a viral illness in the spring, and then they have allergies afterward,” she says. “That can also cause a cough.” Even gastric reflux can cause a cough that you may assume is linked to your viral illness, she says.And, of course, it’s possible to develop a secondary bacterial infection like bronchitis or sinusitis after your viral illness is over. “That often involves different symptoms, though, like sinus pain and a fever,” Dr. Russo says.How long will your lingering cough last?It depends. Dr. Russo says it’s not out of the ordinary for a cough to last for “weeks, even up to a month” after a viral illness while your body heals. “It can be a long, meddlesome process,” he says. How to prevent a lingering coughProtect yourselfThe easiest way to ward off a lingering cough is to avoid getting sick in the first place. Be vigilant about washing your hands after being out in public, touching common surfaces, or being around ill people. It’s also important to be up to date on your COVID-19 and flu vaccines. If you do feel symptoms creeping up, try zinc or elderberry; studies suggest that both may shorten a cold when taken at the first sign of symptoms.Rest upSleep is when your body naturally repairs itself, and when you’re sick, it gives your immune system time to fight. “Resting can help reduce the overall duration of symptoms,” says Dr. Tyer. If your cough keeps you awake, prop your head up about 15 degrees with extra pillows; this helps open up air passages so you can breathe more easily and may prevent mucus buildup in your throat.Be mindful of your airWhen you’re hacking away, avoid irritants that can worsen your cough or make it linger longer. Steer clear of smoke, perfume, and anything you’re allergic to. Air purifiers can remove dust, dander, and other particles that may tickle your throat. Heaters dry air out, which can irritate a cough, so a humidifier can help by adding back moisture.When to see a doctor for a lingering coughIf you have a cough after you recover from an illness, but it seems to be getting better over time, Dr. Boling says it’s pretty safe to assume it’s just a “post-inflammatory cough.” But, if your cough continues at the same level and it’s not getting better, she recommends consulting your doctor. You’ll also want to call if you’ve developed a fever, pain, or other new symptoms, Dr. Russo says.
Coughing is annoying — especially when it lingers after you’re no longer sick.
But as bothersome as it may be, a cough is a sign that your body is taking care of you. “Coughing is a natural reflex to protect us against aspiration [food or drink entering the airway] and clear foreign matter or mucus from the airway,” says Shumon Dhar, M.D., an otolaryngologist at UT Southwestern Medical Center in Dallas. Still, you’re probably eager to get rid of the hacking. (And not just for your own comfort: It can be tricky to convince people that you’re no longer sick when you’re still coughing!), so we asked top doctors for their best tricks for getting rid of a lingering cough.
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Related video above: Here’s Why You May Have A Persistent Cough That’s Not COVID
How to get rid of a lingering cough
Enjoy some honey
Warm tea with honey can calm a scratchy throat; the hot liquid breaks up mucus in the chest and sinuses, and honey has natural antibacterial properties that may help fight the infection. A spoonful of honey may ease a cough on its own — one study found that in children 2 and older, it can be as effective as dextromethorphan, one of the main ingredients in OTC cough suppressants.
Do a saline rinse
A neti pot can wash out your nasal passages with salt water to quell inflammation and flush mucus away,” says Raj Dasgupta, M.D., an associate professor of clinical medicine at USC Keck School of Medicine. Follow the product instructions to be sure you don’t go overboard; doing this too frequently may dry out nasal passages or cause sinus problems.
Taking a decongestant or an antihistamine (if you’re dripping from allergies) may also help.
Try a steam facial
There’s a reason a piping hot shower feels so nice when you’re sick — hot, humid air helps clear up cough-inducing mucus and moisturizes nasal passages and airways for easier breathing. Eucalyptus has antiviral and antimicrobial properties that can give steam a boost, so add leaves or a few drops of essential oil to boiling water, then inhale deeply.
Get some meds
When you really can’t stop coughing, try OTC medications with <a href="https://www.amazon.com/gp/product/B01LR2B3OG?tag=vuz0e-20" target="_blank" rel="nofollow noskim noopener noreferrer" data-vars-ga-outbound-link="https://www.amazon.com/dp/B01LR2B3OG" data-vars-ga-ux-element="Hyperlink" data-vars-ga-call-to-action="antitussives" data-vars-ga-product-id="8d8711bf-9fd0-4bce-91a1-f81c0d27c7db" data-vars-ga-link-treatment="(not set) | (not set)" data-href="https://www.amazon.com/dp/B01LR2B3OG" data-product-url="https://www.amazon.com/dp/B01LR2B3OG" data-affiliate="true" data-affiliate-url="https://www.amazon.com/dp/B01LR2B3OG" data-affiliate-network="{"id":"b89db8ac-7761-45d7-9541-9a05a07c9aa0","site_id":"d55f98dc-cbd6-4679-ae11-243969f8c772","metadata":{},"network":{"id":"469ce69f-4798-416d-9432-eaa9954b4053","name":"Amazon","metadata":{}}}" data-vars-ga-product-brand="Robitussin" data-vars-ga-product-price="$12.58" data-vars-ga-product-retailer-id="004dc984-6668-42c9-b7d4-554fe8007f3d" data-vars-ga-product-sem3-brand="Robitussin" data-vars-ga-product-sem3-category="Cough Syrups" data-amazon-ascsubtag="[/related]
Stay hydrated
Sure, drinking water isn’t going to magically make your cough go away, but being dehydrated will work against you. In fact, Omid Mehdizadeh, M.D., an otolaryngologist and laryngologist at Providence Saint John’s Health Center in Santa Monica, California, says that “proper hydration” and tea is one of the “most effective ways to manage a cough.” Why? If you’re dehydrated, your oral mucosa (the mucous membrane lining inside of your mouth) dries out, and that can make you feel more irritated, Dr. Russo says.
Be smart about bedtime
“Sleep slightly sitting up in a recliner or elevate your head with pillows to reduce postnasal drip,” says Darria Long, M.D., a clinical assistant professor at the University of Tennessee School of Medicine. Taking a steamy shower before bed or running a humidifier can also provide relief by keeping your airway moistened, adds Dr. Dhar.
Train yourself to stop a cough
After a lengthy illness, your voice box can become more sensitive to inflammation or irritants that normally wouldn’t bother it, making things like exercise and talking potential triggers. “Do 30 to 60 seconds of relaxed breathing through your nose, consciously resisting the urge to cough. Also, try humming and then swallowing to relax your throat,” says Dr. Dhar.
What causes a lingering cough?
Doctors say there are a few things that can be behind your lingering cough. “A cough can linger longer than other symptoms because the immune system is still trying to get the airways back to normal,” says Nicole M. Tyer, M.D., an internal medicine specialist at Cedars Sinai Medical Group in Los Angeles.
That can leave some lingering inflammation and even damage, which then makes you feel like you need to cough, Dr. Russo says. “You have a tendency to cough when this happens because those surfaces are very irritable,” he explains.
As your congestion clears up, postnasal drip can also trigger a cough, if you happen to have it, says Kathryn Boling, M.D., a primary care physician at Baltimore’s Mercy Medical Center.
There’s also this to consider, per Dr. Boling: You could end up developing a cough due to something else. “I see a lot of people who get sick with a viral illness in the spring, and then they have allergies afterward,” she says. “That can also cause a cough.” Even gastric reflux can cause a cough that you may assume is linked to your viral illness, she says.
And, of course, it’s possible to develop a secondary bacterial infection like bronchitis or sinusitis after your viral illness is over. “That often involves different symptoms, though, like sinus pain and a fever,” Dr. Russo says.
How long will your lingering cough last?
It depends. Dr. Russo says it’s not out of the ordinary for a cough to last for “weeks, even up to a month” after a viral illness while your body heals. “It can be a long, meddlesome process,” he says.
How to prevent a lingering cough
Protect yourself
The easiest way to ward off a lingering cough is to avoid getting sick in the first place. Be vigilant about washing your hands after being out in public, touching common surfaces, or being around ill people. It’s also important to be up to date on your COVID-19 and flu vaccines. If you do feel symptoms creeping up, try zinc or elderberry; studies suggest that both may shorten a cold when taken at the first sign of symptoms.
Rest up
Sleep is when your body naturally repairs itself, and when you’re sick, it gives your immune system time to fight. “Resting can help reduce the overall duration of symptoms,” says Dr. Tyer. If your cough keeps you awake, prop your head up about 15 degrees with extra pillows; this helps open up air passages so you can breathe more easily and may prevent mucus buildup in your throat.
Be mindful of your air
When you’re hacking away, avoid irritants that can worsen your cough or make it linger longer. Steer clear of smoke, perfume, and anything you’re allergic to. Air purifiers can remove dust, dander, and other particles that may tickle your throat. Heaters dry air out, which can irritate a cough, so a humidifier can help by adding back moisture.
When to see a doctor for a lingering cough
If you have a cough after you recover from an illness, but it seems to be getting better over time, Dr. Boling says it’s pretty safe to assume it’s just a “post-inflammatory cough.” But, if your cough continues at the same level and it’s not getting better, she recommends consulting your doctor. You’ll also want to call if you’ve developed a fever, pain, or other new symptoms, Dr. Russo says.
