Infectious Disease

Influenza & immunity

Discover Flu signs & prevention tips to boost your immunity and reduce your exposure.

What is Influenza?

Influenza is a contagious respiratory illness caused by influenza viruses that infect your respiratory system.

While many recover in a few days, complications like pneumonia can be life-threatening.

Common Symptoms

Sudden fever & chills
Muscle aches and body pain
Fatigue and weakness
Runny or stuffy nose
Dry cough and sore throat

When to see a Doctor

Experiencing persistent chest pain or pressure
Shortness of breath
High fever that doesn’t improve
Severe weakness or muscle pain
Have underlying chronic illness (e.g., asthma, diabetes, heart disease)

Early detection is important for managing the condition and preventing further complications.

Schedule a consultation today.

Causes and Risk Factors

Getting infected with influenza viruses
Adults older than 65 & those younger than 2
Weakened immune system
Chronic conditions
Seasonal outbreaks (fall and winter)

Diagnosis and Tests

Physical examination and symptom review
Rapid Influenza Diagnostic Test (RIDT)
Blood tests
PCR test (for higher accuracy)
Chest X-ray if pneumonia is suspected

Treatment Options

Antiviral medications like oseltamivir
Rest and keep yourself hydrated
Cough relief measures and humidified air
Monitoring for complications (e.g., pneumonia, ear infections)
Hospital care for severe cases

Infectious Disease

Doral Health & Wellness Infection Control Department

Doral Health & Wellness Infectious Disease specializes in the diagnosis and treatment of a wide range of infectious diseases, including bacterial, viral, fungal, and parasitic infections. Our expert team provides comprehensive care, including advanced diagnostics, personalized treatment plans, and ongoing support to help you recover and thrive.

Infectious Disease

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