So how can you be sure you have the flu? As with COVID, testing is the only way to confirm the presence of the influenza virus in your body. However, the CDC notes that your doctor may diagnose you based on your symptoms alone. The more accurate flu tests—reverse transcription ...
How do you diagnose dry mouth? Understanding the real cause of your dry mouth is important and will help your doctor find the proper treatment. Most dental professionals can quickly determine whether the reason is related to your oral health or something else. If your dentist diagnosesperiodont...
Canker sores occur inside the mouth and are not contagious. Fever blisters are infections caused by the herpes simplex virus (HSV), they mostly occur on the lips and outside of the mouth, and they are very contagious. How do doctors diagnose canker sores? You should see your doctor or den...
In most cases, it’s enough to diagnose the stomach flu from a physical exam and a careful medical history. The majority of the time, people start to feel better in a few days and so they never see a doctor. When a doctor is consulted about the stomach flu, treatment is mostly suppor...
There are thousands of apps available on our smartphones that can offer first aid advice and allow us to self-diagnose our sickness — ranging from a simple cold or flu to some exotic disease. And together with the internet, we have an ocean of medical information at our fingertips. But ...
How do B cells fight infection? How can we prevent future outbreaks of major disease? How was the SARS epidemic stopped? How can we prevent cholera outbreaks? Why is it difficult for a nurse to diagnose TB in HIV-positive patients? What are the phases of standard treatment in TB that a...
If you can’t get water, do have a hand sanitizer ready with you to use when needed. Avoid touching mouth, nose and eyes without cleaning hands. Avoid sharing things when a person has flu. Clean the utensils and cloth thoroughly with soap and water. ...
Gastrinomas do not always mean you have cancer. They can be benign (harmless) and may not spread. What the Pain Feels Like When your ulcer is acting up, it's hard to ignore. You'll get burning pain between your breastbone and belly button. It may last a few minutes, or you could...
FLEXIBILITY IS THE KEY The market is exploring multitarget tests that can diagnose different viruses with similar symptoms. The key to its success will be building the testing devices in such a way that they can easily adapt over time as additional assays are added. This approach not only allo...
Take the Test! Do you tire easily with a lack of energy? Feel fatigued most of the time? Do You Catch More than 1 Cold a Year? Have you had the Flu in the past 3 years? Have you had a significant stress event in your life in the past year? Did that stress situation Include fam...