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Welcome to our Knowledge Center. This is a collection of dedicated information pages about specific conditions or subjects, as well as some of our longer in-depth articles, all written by our team of news editors.
Everything you need to know about syringomyelia
Syringomyelia occurs when a fluid filled cyst forms in the spinal cord. Learn about the possible symptoms, causes, and treatment options in this article.
What to know about sex after a vasectomy
Vasectomies are a standard procedure for birth control in men. Here, we discuss whether vasectomies can affect sexual function and how long to avoid sex after the operation.
What to know about hemorrhoid banding
Hemorrhoid banding is a minimally invasive procedure for hemorrhoids that do not respond to other treatments and home remedies. The procedure involves tying a rubber band at the base of the hemorrhoid so that it will dry up and fall off.
What to know about a fish bone in the throat
Getting a fish bone stuck in the throat is not usually a serious issue, but it can cause some complications. Learn about the risks, the symptoms, and some tips on how to remove a fish bone stuck in the throat here.
Can pregnancy occur after a vasectomy?
The chances of a pregnancy after a vasectomy are almost zero. However, we look at why pregnancy can still happen. We also explore vasectomy reversal, and a process called sperm aspiration, which may also lead to pregnancy.
Cognitive dissonance: What to know
Cognitive dissonance is a feeling of discomfort that a person can experience when they hold two contradicting beliefs. We provide several examples of cognitive dissonance in this article.
Here are our most detailed collections of pages on specific conditions or subjects.
Here are some of our other specialized articles we have chosen to be part of our Knowledge Centre.
