Breathing Problems After Diwali: What to Watch for at Home

The morning after Diwali has a particular feel to it. There is a scratch at the back of the throat, a cough that was not there two days ago, and a tightness across the chest that makes you notice your own breathing.

For most people this passes on its own. For the person in your house who has asthma, or is eighty two, or is four years old, it sometimes does not.

The distance between "irritated airways" and "this needs attention today" is shorter than most families assume. Here is how to tell the two apart.

Why the air gets so much harder to breathe during diwali

Three things stack up in the same week across north India:

• Firecracker smoke loads the air with very fine particles, plus sulphur and nitrogen oxides and the metal salts that produce the colours
• Crop residue burning in neighbouring states adds its own plume
• November weather does the rest, because cool air sits close to the ground with very little wind, so nothing disperses

The haze you can smell from your balcony at 11pm is still largely sitting there at 7am.

What matters for your lungs is the fine fraction. These are particles small enough to slip past the defences in your nose and throat and settle deep in the airways.

They do not need long to set off inflammation in someone whose airways are already reactive. Outdoor air pollution is linked to an estimated 4.2 million premature deaths worldwide each year.

Who tends to run into trouble

Knowing which category you are in changes how closely you should be watching.

• Asthma. Smoke is a direct trigger, so expect more reliever use for a few days. The warning sign is not the cough, it is the reliever working less well or wearing off faster than usual.
• COPD and chronic bronchitis. The most likely group to tip into a flare needing treatment. Report increased breathlessness, more sputum, or a change in sputum colour rather than tolerating them.
• Children under five. Small airways narrow more for the same swelling. Watch the chest and belly rather than listening for a wheeze.
• Adults over 65: In older people, breathing difficulties may not always be obvious. Watch for signs such as confusion, unusual sleepiness, loss of appetite or becoming less active than usual. They may not always complain of breathlessness, so these changes should not be ignored.
• Heart patients. Ankle swelling, breathlessness lying flat, or waking at night gasping point at the heart rather than the airways, and need a different assessment.
• Anyone recovering from a recent chest infection. Airways stay twitchy for weeks. A cough that had almost gone and then came back loudly is common, and usually not sinister.

What ordinary irritation looks like

• A dry or tickly cough
• A sore or scratchy throat
• Mild chest tightness that eases indoors
• Watery eyes and a blocked nose
• A hoarse voice
• Feeling more tired than usual

These are unpleasant and annoying at 3am. They generally improve day by day over roughly a week.

What is not ordinary

Stop monitoring and get medical help the same day for any of these:

• Breathlessness that interrupts speech, so you cannot finish a sentence in one breath
• A reliever inhaler that is not working, or is needed again within two or three hours
• Chest pain, rather than chest tightness
• Lips, tongue, fingertips or nail beds turning grey or blue
• Breathing fast while sitting still, or looking exhausted by the effort of breathing
• New confusion, extreme drowsiness, or difficulty waking someone
• Coughing up blood
• Fever with breathlessness and a productive cough, which suggests infection rather than irritation
• In a child: skin pulling in between or below the ribs, flaring nostrils, grunting, or going quiet and floppy

That list is deliberately short. If something on it is happening, the question is no longer whether to get help.

Reading a pulse oximeter properly

Many homes bought an oximeter in 2020 and it has been in a drawer since. It is useful this week, as long as you read it correctly.

How to take the reading:

• Clip it on a warm, still finger
• Remove nail polish first
• Sit quietly for a minute
• Use the number once it settles, not the first figure that appears

Two caveats matter here:

• Home oximeters are not precise. The true figure can sit a few percentage points either side of the screen reading. Nail polish, cold hands, movement and bright overhead light all degrade accuracy.
• Some people have a lower baseline. Those with established lung disease, or living at high altitude, have targets set by their own doctor rather than by a general table.

What actually helps at home

• Keep indoor air as clean as possible. Close windows during smoky evenings and early mornings when pollution levels are often higher. Open them in the early afternoon when outdoor air quality is better.
• Place your air purifier where it matters most. Keep it in the bedroom, where you spend several hours sleeping, and run it with the door closed to help keep the air cleaner.
• Keep indoor smoke to a minimum. Incense sticks, mosquito coils, candles and cooking fumes can all irritate the airways. Try to limit exposure, especially in rooms where you spend most of your time.
• Use your preventer inhaler regularly. Don't wait until symptoms appear to use it. These inhalers work best when taken as prescribed, even on days when you feel fine.
• Make sure you're using your inhaler correctly. Breathe out gently before using it, close your lips around the mouthpiece, breathe in slowly and deeply, then hold your breath for around 10 seconds. A spacer can also help the medicine reach your lungs more effectively.
• Nebulise only on an existing prescription. Do not start on medicine borrowed from a relative, and do not improvise doses.
• Wear a proper mask outdoors. A well fitted N95 or FFP2 filters fine particles. Surgical and cloth masks do very little for this.
• Keep fluids up and sleep propped higher. Thinner secretions clear more easily, and a raised head end reduces night time coughing.
• Move the morning walk. Outdoor exercise during a smoke episode means breathing far more of it, far more deeply.

What does not help

• Steam inhalation: Steam may provide some relief from a blocked nose, but it does not help open the airways or relieve asthma symptoms. Avoid inhaling steam from hot water, as it can cause burns. Always use your prescribed inhaler for asthma management.
• Antibiotics: Smoke exposure does not mean you have a bacterial infection. Antibiotics won't help unless a doctor identifies a bacterial cause.
• Chemist-recommended cough syrups. These can suppress a cough that is doing useful clearing work, and sedating formulations are a poor idea in elderly people and small children.
• Stopping your preventer inhaler: Just because the cough has settled doesn't mean your airways are fully under control. Stopping the inhaler without medical advice can lead to another flare-up.
• Relying on detox drinks or foods. No food or drink can flush dust and pollution particles out of your lungs, despite what you may read in forwarded messages.

The three days that matter most

The day of and day after the main night are peak exposure.

Days two and three are when a flare usually declares itself, often at night. Airway inflammation builds with a lag rather than appearing instantly.

So someone who felt fine on Diwali morning and is struggling on Tuesday night is following a very ordinary pattern. If symptoms are still worsening by day four, or have not started improving by day seven, that is no longer irritation running its course.

When bringing a doctor home makes sense

A proper examination is sometimes necessary to understand what is causing the symptoms. This includes checking your breathing, listening to your chest, measuring oxygen levels and assessing whether the problem is related to your lungs, an infection or your heart.

A doctor visit at home is reasonable when:

• Someone is too breathless to travel comfortably
• The patient is elderly or very young
• The alternative is a crowded waiting room full of shared air

If tests are needed, you can start with home sample collection, which includes a complete blood count (CBC) to check for signs of infection. An ECG at home may also help rule out heart-related causes when breathlessness is not clearly linked to a respiratory problem.

If you notice the same symptoms returning around the same time every year, it is worth finding out what triggers them instead of simply putting up with them.

• Allergy testing: An allergy profile can help identify possible triggers. You can also learn more about common allergy symptoms.
• Sleep study: If you feel more breathless when lying down, snore loudly or wake up feeling tired, a sleep study can help identify possible sleep-related problems.

For people who already need oxygen or breathing support, services such as ventilator support at home and critical care at home can provide ongoing medical care at home when clinically appropriate.

People Also Ask

References