Sinus infections, commonly known as sinusitis, can be painful and discomforting, and like many people suffering from sinusitis, you may be worried that you could pass it on to others.
Can you catch a sinus infection?
While sinusitis doesn’t spread from person to person, it’s commonly triggered by viral infections, and less commonly by bacterial infections.
These contagious infections cause sinusitis and can be serious:
Viral infections:
- Common cold
- Flu
Bacterial infections:
- Staph infection (staphylococcus)
- Streptococcus pneumoniae
- Haemophilus influenzae
- Moraxella catarrhalis
Frequently asked questions about sinusitis
How contagious is sinusitis?
Sinusitis isn’t contagious but the viruses or bacteria causing it can spread. Avoid close contact with infected individuals to prevent transmission.
What can make sinusitis worse?
Sinusitis worsens due to allergens, pollutants, smoking, or bacterial infections. Avoid triggers and seek medical advice from your pharmacist for persistent symptoms.
Is sinusitis infectious?
Sinusitis isn’t typically infectious, but its underlying causes, such as viruses or bacteria, can spread. So, avoid close contact with someone who’s sick to lower your risk.
