Flu is a viral illness that causes fever, sore throat, muscle aches and cough. Flu can weaken the body’s defenses and lead to complications like bacterial pneumonia. It can also worsen existing chronic health problems like heart disease and diabetes. ...
Influenza – more commonly known as “the flu” – is viral in origin. However, the exact same symptoms can be produced by bacterial infection too. Flu symptoms may include: A 100 degree Fahrenheit (or higher) fever or feeling feverish (not everyone with the flu has a fever) ...
Is swine flu a viral infection? Is swine flu an infectious disease? Is the flu a novel virus? Is swine flu a communicable disease? Is the bird flu a communicable disease? Is influenza a bacterial or viral infection? What is the swine flu virus?
Influenza (the flu) is a viral respiratory infection of the nose, throat and sometimes lungs. Illness can range from mild to severe. In some cases, complications from the flu can lead to hospitalizations and even death. Possible complications include bacterial pneumonia and ear and sinus infection...
It’s often caused by a viral or bacterial infection. Reye's syndrome. A life-threatening brain and liver disease that can follow infection with a virus, like the flu. It’s most common in children. It’s often linked with taking meds that contain aspirin. Sinusitis. Swollen sinuses, ...
More than 100 types of cold viruses are known, and new strains of flu evolve every few years. Since both diseases are viral,antibioticscannot conquer cold or flu. Remember:Antibioticsonly treatbacterial infections. Four antiviralmedicationsare available to treat flu. But there are no medications th...
General information to Understanding the stomach flu: Causes, Symptoms and Effective Treatment Options The stomach flu, also known as viral gastroenteritis or bacterial gastroenteritis, is an infection that affects the gastrointestinal tract, causing inflammation and various symptoms. The most common stomach...
The unpleasant illness that we generally call the “stomach flu” is an intestinal infection called gastroenteritis. Stomach flu is a common condition where the stomach and intestines are irritated and inflamed by viral or bacterial toxins. However, it is not caused by the influenza virus, which ...
It usually is spread by touching an infected person or contaminated surface or by inhaling droplets coughed or sneezed into the air. If a bacterial infection develops in addition to the viral one and travels from the upper respiratory tract to the lungs, it can cause more serious disorders, ...
Runny or stuffy nose Body aches Diarrheaandvomiting(more common among children than adults) What Are the Most Common Complications? They include viral orbacterial pneumonia,dehydration, andear infectionsandsinusinfections, especially in children. The flu can worsen long-term medical conditions, like cong...