Bacteria are present everywhere. There are good bacteria and not-so-good bacteria present in the world. Good bacteria are essential for good digestion and overall health, but some bacteria are harmful and can cause diseases.
Causes and Risk Factors of Bacterial Infections
- Close Physical contact with the infected person
- Contaminated water, air, and food with bacteria
- Insect or animal bites
- Improper hygiene
- Some bacteria are transferred through sexual contact
- Poor nutrition
- Prolonged hospitalisation causes hospital-acquired bacterial infections
Clinical Features of Bacterial Infections
Bacteria can cause various symptoms in the affected body part they have affected.
- Fevre
- Cough
- Cold
- Headaches
- Abscess
- Pain
Systemic symptoms, according to the site of bacterial infection, can be observed in the person. Bacteria can cause diseases like:
- Meningitis
- Pneumonia
- Enteric infections
- Skin infections
Complications of Bacterial Infections
- Sepsis
- Chronic, permanent physical changes
Diagnosis of Bacterial Infections
- Blood investigations: Like microscopic
- Culture and sensitivity
- Serology
- Antigen detection tests
- X-ray
- Sonography
Example of tests used in specific conditions
- Urinary tract infections
- Urine tests, Blood tests (such as CBC), Urine culture and sensitivity, and Sonography. Etc,
- A specific condition requires specific tests.
A doctor takes note of the detailed history and examines the patient, advising on the necessary tests to rule out further severity of the infection.
Treatment of Bacterial Infections
Treatment varies depending on the system involved in the infection.
- Oral medical terms
- Intravenous medications
- Intensive care in case of a severe condition like sepsis
Prevention of Bacterial infections
- Adequate sleep and water intake.
- Wash hands regularly
- Keep wounds clean
- Use hand sanitiser
- Get vaccinated
- Follow a healthy routine
- Healthy Diet
Consult with a doctor promptly for proper guidance and treatment tailored to your specific problem. An online platform enables us to connect with doctors through teleconsultations. We can maximise the benefits of digital healthcare platforms to lead a healthier life.