Cough is one of the most commonly reported symptoms in general practice. Cough is a normal protective reflex that expels unwanted materials from the respiratory tract. Most coughs are short-lived, not serious, and resolve fully in a week or two. However, cough sometimes can be a sign of serious underlying respiratory tract disease. Urgent review with a doctor is advised if any of the following symptoms are present:
- A new cough lasting more than three weeks
- Coughing up blood or rusty-coloured/orange sputum
- Unintentional weight loss
- Breathlessness
- Night sweats
- Fever
Common causes for cough
The causes for cough are wide and varied. Common causes are listed below:- Respiratory tract infections: Coughing is common with viral and bacterial respiratory tract infections. Other symptoms, such as a sore throat, runny nose, and fever, may also be present. Sometimes, antibiotics are needed although most simple coughs caused by viral infections do not need antibiotics. A doctor can assess the cause of your cough and determine whether antibiotics are needed.
- Allergy: Allergic reactions to environmental triggers, such as pollen, dust, pet dander, or mould, can cause cough. Other allergy symptoms, such as itching and rash, may also be present.
- Asthma: Dry cough can be a symptom of asthma. Other asthma symptoms may also be present, such as wheezing, shortness of breath, or chest tightness. If asthma is suspected, a review with a doctor is always indicated.
- Gastroesophageal Reflux Disease (GORD): This condition can be associated with cough when acidic stomach contents reflux into the oesophagus and larynx, triggering cough.
- Irritants: A variety of environmental irritants may trigger cough, including smoke, air pollution, and strong odours.
- Medication: Certain medications are associated with chronic dry cough, including ACE inhibitors used to treat high blood pressure.
Home remedies for cough
Several effective home remedies may provide cough relief. Here are some simple and natural ways to soothe your cough and support your recovery:1. Honey:
Honey is a popular home treatment for relieving sore throats and cough. Honey coats the throat, which relieves discomfort and helps to settle coughs. You can take a tablespoon of honey or combine it with warm water or herbal tea. This treatment is especially effective before bedtime since it can help you sleep better by relieving nighttime coughing.2. Steam inhalation:
Steam inhalation can give great relief from coughing, especially if the cough is associated with sinus congestion. Warm, moist air loosens mucus and soothes uncomfortable airways. To apply this remedy, inhale steam from a bowl of hot water or take a hot shower.3. Ginger tea:
Ginger tea is another great cough treatment. Ginger contains natural anti-inflammatory and anti-bacterial qualities that can help relieve throat discomfort and coughing. For a refreshing ginger tea, just boil fresh ginger slices in water before straining and drinking.4. Saltwater gargle:
Gargling with salt water is a simple yet effective method for sore throats. Salt reduces inflammation and kills microorganisms in the throat. To utilise this remedy, combine a teaspoon of salt with a glass of warm water and gargle several times daily.5. Humidifier:
Using a humidifier can help relieve coughs, especially in dry areas or during the winter when indoor air is dry. A cool-mist humidifier provides moisture to the air, which helps to calm inflamed respiratory passages and reduce coughing. Placing a humidifier in your bedroom or living room might help keep the air moist and easier to breathe.6. Peppermint tea:
Peppermint tea is well-known for soothing sore throats and relaxing cough associated with colds. To utilise this cure, make peppermint tea with fresh leaves or tea bags and consume it.7. Warm lemon water:
Warm lemon water is another good solution for cough relief. The warmth relaxes the muscles in the throat, while the lemon contains vitamin C and can help break up mucus. To use this cure, add the juice of half a lemon to a glass of warm water and drink. This mixture not only calms the throat but also improves general immunological function.8. Turmeric milk:
Turmeric milk, commonly called "golden milk," is a traditional anti-inflammatory treatment. Turmeric includes curcumin, which can help decrease inflammation and relieve sore throats. To create turmeric milk, combine a teaspoon of turmeric powder with a glass of warm milk and consume it before bedtime.9. Apple cider vinegar:
Apple cider vinegar can help to reduce throat inflammation and relieve coughing associated with viral upper respiratory tract infections. To use this cure, dilute one tablespoon of apple cider vinegar in a glass of water and swallow or gargle with it.10. Warm broth or soup:
Warm broth or soup can soothe and relieve a cough, particularly if it is accompanied by congestion or a sore throat. The warmth soothes the throat and loosens mucus, making it simpler to remove. Sipping warm chicken or vegetable soup not only brings comfort but also keeps you hydrated and fed throughout illness.When to consult a doctor?
Consult a doctor if your cough lasts more than three weeks, is accompanied by symptoms such as fever, night sweats, breathlessness, chest discomfort, discoloured or blood-stained sputum, or unintentional weight loss. For those with chronic lung diseases such as asthma and chronic obstructive pulmonary disease, medical review is advised.Let Hola Health handle your cough concerns
Hola Health can streamline cough management by providing access to healthcare providers without the need for in-person visits.- Book an appointment with a medical practitioner in minutes You can instantly book telehealth appointments for virtual doctor visits at your preferred time, enabling prompt access to medical professionals.
- Get medical certificates If you're not feeling your best and need a medical certificate, a health practitioner at Hola can review your symptoms and, if necessary, issue online doctor’s certificates for work or school absences.
- Online prescriptions Additionally, instant scripts can be issued in minutes, providing quick medication access and the option for pharmacy delivery services. This convenient approach not only saves time but also ensures timely medical care and follow-up support.
- Online referrals If a specialist referral is needed, online doctors can provide online referrals, ensuring you receive comprehensive and coordinated care without delays.
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Disclaimer
This content is created for informational purposes only. It is not intended to be a substitute for professional medical advice. Always seek the guidance of your doctor or other qualified health professional with any questions you may have regarding your health or a medical condition. For emergencies please immediately contact 000.
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