Hospital infections, also called healthcare-associated infections (HAIs), happen during a hospital stay or medical treatment. These infections can slow your recovery and even cause serious health issues. Knowing the common causes helps you stay aware and take steps to reduce your risk while receiving care.
What are healthcare-associated infections?
Healthcare-associated infections occur when germs enter the body during medical care. They can happen in hospitals, clinics, or other healthcare settings. Common types include bloodstream infections, urinary tract infections, surgical site infections, and pneumonia. These infections often result from bacteria, viruses, or fungi that thrive in healthcare environments.
How do infections spread in hospitals?
Infections often spread through direct contact with contaminated surfaces, medical instruments, or healthcare workers’ hands. Poor hand hygiene among staff is a frequent cause. Germs can also spread through invasive procedures or devices like catheters and ventilators. Sometimes, inadequate cleaning or sterilization of equipment increases infection risks.
What increases your risk of hospital infections?
Certain factors raise the chance of getting an infection in a hospital. These include a weakened immune system, prolonged hospital stays, surgery, use of invasive devices, and antibiotic use that disrupts normal bacteria balance. Older adults and patients with chronic illnesses also face higher risks. Being aware of these risks can help you be more cautious and proactive.
What can you do to reduce infection risk?
You can play an active role in lowering your infection risk. Make sure healthcare workers wash their hands before contact. Speak up if you notice unclean equipment or surroundings. Follow post-surgery care instructions carefully and report any unusual symptoms like fever or redness right away. Staying informed and involved during your care helps protect your health.
Staying informed about hospital infections helps you protect your health during medical treatment. If infections occur due to medical negligence, they can lead to medical malpractice claims. Taking simple precautions can make a big difference in preventing these infections and ensuring a smoother recovery.