Explaining the Role of the Dermatopathologist

When you have a skin condition or problem, your dermatologist mayhave to perform a series of tests to accurately determine what your condition actually is. Oftentimes, he will take a few samples of your affected skin or in other parts of your body like your nails or hair. He will then send these samples to a dermatopathologist who will mircoscopically analyze them to render a diagnosis.

The Role of Molecular Diagnostics in Medicine

Some diseases it seems, regardless of how many precautions you take, still strike sooner or later in life – especially if it is programmed into your DNA. For so many years, people who have hereditary conditions could do little but to brace for the possibility of developing the disease and hope that there would be a cure. This is where molecular diagnostics come in.

In this branch of science, professionals analyze the DNA patterns of individuals as well as their DNA's genetic content. Scientists here aim to identify a person's or family line's DNA sequence that has or may bring about genetic mutations that can lead to certain diseases. Moreover, molecular diagnostic studies are also beneficial in identifying specific strains of viruses or bacteria that cause infections.

About the Science of Gastrointestinal Pathology

The human digestive system can be one of the leading sources of diseases in humans, what with the large amount of foreign compounds that the system needs to process each day. Your gastrointestinal organs, for instance, can be especially sensitive. This is why the sub-specialization of Gastrointestinal Pathology came to be, with the goal of identifying the various reactions of the digestive organs to particular substances.

Understanding the Basics of Pathology

Pathology is the science of studying all aspects of human diseases. It studies illnesses that can be passed on genetically, including conditions that plague the blood, tissues, organs and body systems when attacked by microorganisms like viruses and bacteria. It is the study of the human body, but more than that, it documents where and how and why the body malfunctions, or sometimes, one of its systems goes against the whole.

Herpes Simplex Viruses 1 and 2

Herpes Simplex viruses or more commonly known as herpes have two types: herpes type 1 (HSV-1) and herpes type 2 (HSV-2). Herpes type 1 is the cause of sores around the mouth and the lips. A person with HSV-2, however, may have sores around the genitals and rectum. Although at times, it may occur in different locations, they are usually found in places below the waist.

Women's Pathology Services: Pap Test and HPV Test

In the United States, 13,000 women are diagnosed with cervical cancer every year. In some cases, with early detection, cervical cancer can be treated by containing the abnormal cell changes in the cervix before the cancerous cells developed. Cervical cancer is caused by the human papillomavirus or HPV.

The Pap test is the tool for early detection of cervical cancer. The test is done by taking cell samples from the cervix during a pelvic exam. The cell samples are sent to a laboratory for examination of abnormal cell changes and growth.

Uncovering the Secrets Inside Cells Through Biopsy

With the number of discovered diseases, it could be difficult to rule out which disease you have especially when some of these diseases have similar symptoms. One way of identifying which one you could be suffering from is by looking closely at your tissues or cells and observing how they behave. It's not a matter, however, of mere physical examination where a doctor would take a closer look at you.

You can't lie down on a bed and have a microscope zoom in on your finger or your back. For physicians to be able to analyze your body properly, they might have to take a piece of your flesh through a method called biopsy and then use a microscope to slowly comprehend the secrets your cells are hiding.