Why You Shouldn’t Ignore a Persistent Cough

A persistent cough might seem like just an annoyance, but it could be a sign of something more serious. While many coughs are caused by viral infections and fade with time, a lingering or worsening cough could indicate a bacterial infection or another underlying condition that needs medical attention.

At MedCare Health Clinic & Pharmacy, we’re here to help you determine when to act — and how to get effective relief fast.

Common Causes of Chronic Cough

A cough lasting more than 3 weeks is considered persistent. Possible causes include:

• Post-viral cough (after a cold or flu)
  
• Asthma or allergic reactions
  
• Acid reflux (GORD)
  
• Smoking-related irritation
  
• Postnasal drip or chronic sinusitis
  
• Bacterial infections (e.g. bronchitis or pneumonia)
  

Explore more on related conditions in our blog: The Best Ways to Treat Respiratory Infections Effectively

When a Cough Signals a Bacterial Infection

If a cough lasts longer than 10 days, worsens suddenly after initial improvement, or is accompanied by symptoms like:

• Thick green or yellow mucus
  
• Fever and chills
  
• Shortness of breath or chest pain
  
• Wheezing or rattling sound
  

…it could be bacterial — and may require antibiotic treatment. Conditions like bacterial bronchitis or pneumonia are best managed with timely antibiotics.

See also: Sinus Infections: When Do You Really Need Medication?

How Antibiotics Can Help

For bacterial causes of cough, antibiotics such as Doxycycline 100mg Capsules are often prescribed. They work by reducing bacterial load and inflammation in the respiratory tract, helping the body recover more efficiently.

Home Remedies to Soothe a Persistent Cough

While seeking professional advice is important, you can also try these supportive measures:

• Warm honey and lemon drinks – coat the throat
  
• Steam inhalation – eases congestion
  
• Hydration – helps thin mucus
  
• Cough lozenges or glycerine-based syrups
  
• Avoid irritants – like smoke and strong fragrances
  

If you have underlying asthma or allergies, managing those conditions can also reduce coughing episodes.

When to See a Doctor

Seek medical attention if:

• Your cough lasts longer than 3 weeks
  
• You’re coughing up blood
  
• You experience weight loss, chest pain, or breathlessness
  
• The cough is affecting your sleep or daily life
  

At MedCare, our team can provide a fast clinical assessment and prescribe treatment the same day, either online or in our Preston clinic.

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📍Persistent cough? Don’t wait.
Book a consultation with MedCare Health Clinic today for expert care and fast treatment options.