Illness Information and Courses from MediaLab, Inc.

Individuals with diabetes mellitus may excrete small amounts of protein in the urine which may signal the beginning of reduced glomerular filtration. Stabilizing the blood glucose level at this time may delay progression of diabetic nephropathy. Women in the last month of pregnancy may develop proteinuria as the first sign of impending eclampsia. Eclampsia is the gravest form of toxemia of pregnancy. The presence of protein in this situation must be evaluated by the physician in conjunction with other clinical symptoms.Benign transient proteinuria may be the result of: exposure to cold, strenuous exercise, dehydration, and/or high fever. Benign transient proteinuria may also occur during the acute phase of a severe illness.

The prototype history for this organism is either a still birth or a neonate with death ensuing within 2 or 3 days post-partem due to high fever, sepsis, and respiratory distress. The mother usually experienced a flu-like illness late in the third trimester of pregnancy, characterized by low-grade fever, myalgias, malaise and backache. In this case, biopsy material of brain tissue obtained at autopsy was submitted to the pathology laboratory for tissue diagnosis and fluid from the pia-arachnoid was sent to the microbiology laboratory for culture.

There are two main types of data that you might encounter.  The first is discrete data, which is a count of whole events, objects or persons.  For example, the number of people with a certain illness is a discrete quantity.The other type of data is continuous data, which is the measure of a quantity such as length, volume, or time, which can occur at any value.  For example, the concentration of glucose in the blood is a continuous quantity.  Even if the instrument you are using rounds off values to whole numbers, these quantities are still continuous.

Acquired Immunodeficiency syndrome (AIDS) is caused by the Human Immunodeficiency virus (HIV). When HIV enters a person's bloodstream, it attacks and kills the T-helper lymphocytes, which are essential to the body in fighting off infections. As these cells are lost, so is the body's ability to fight infection. Possibly months after the initial infecting episode, an infected person develops a mononucleosis-like illness lasting a week or two. A person may then be free of symptoms for years. But as the T-helper cells die, the person becomes vulnerable to many serious infections. The expected mortality is 100%, and there is no vaccine available to develop specific immunity.

The accuracy and safety of patient testing depends on the capability and honesty of clinical laboratory personnel. If an individual's ability to perform testing is influenced by illness, injury, drug use (legal and illegal), or alcohol use, he or she may no longer practice. The Board can order a doctor's exam to determine if illness, injury, drugs, or alcohol is a factor. The individual can get his / her license back after recovery and proving that the condition is no longer a problem. If an individual commits a crime in any state relating to matters of honesty (such as filing false reports or advertising false services), that individual's Florida license may be suspended. Other licensed personnel who know that an individual is practicing despite being under the influence of drugs or alcohol, is physically or mentally incapable, has been convicted of a lab-related crime, or is not competent to perform his / her duties are required to report the individual to the Board. The following are violations of Board rules:Continuing to practice after becoming unable to safely perform testing because of illness or use of alcohol or drugs, or another mental or physical condition. Continuing to practice after being judged mentally or physically incapable.Being convicted of any crime relating to activities of clinical laboratory science or involving dishonesty or lack of morals. Failing to report to the Board that one has been convicted of a crime (as listed above), been judged mentally or physically incapable, or had a licensed revoked in another state. Knowingly allow an unqualified person to perform clinical laboratory duties.

After the initial infecting incident, HBV enters an incubation period lasting an average of 60 to 90 days.Following this period is the onset of acute hepatitis, which inflames the liver and causes prolonged illness, often progressing to jaundice.Most infected individuals recover completely, but about 10% get chronic hepatitis, which lasts for years. Chronic hepatitis may result in cirrhosis or liver cancer. Both are potentially fatal.

Possibly months after the initial infecting episode, an infected person develops a mononucleosis-like illness lasting a week or two.A person may then be free of symptoms for years.But as the T-helper cells die, the person becomes vulnerable to many serious infections.And the expected mortality is 100%.

Chemicals have to be treated with respect. Many can cause injury or illness if not handled properly.

Semen analysis can provide important information related to the function of the male reproductive system but, even when results are within normal limits, it does not ensure that a male is fertile. A normal semen analysis result does not mean that all causes of male infertility have been ruled out. One reason for this is that there can be considerable differences between one semen analysis result and another in a single individual. On the other hand, an abnormal result does not always mean that a couple cannot conceive a pregnancy. Men with suboptimal sperm counts have been known to father children. Also, infection, trauma, stress, febrile illness and medications can cause temporary subfertility. For all of these reasons multiple specimens are recommended for a complete analysis of the semen.

The natural history of TB infection is usually followed by an immune response and latency after exposure. In about 5-10% of cases, the latent period progresses to an active infection.The organism that causes TB infection is Mycobacterium tuberculosis. This organism is pictured in the photograph to the right as observed when stained with acridine orange stain. Infection occurs when a susceptible person inhales droplet nuclei containing Mycobacterium tuberculosis and the organism reaches the alveoli of the lungs.About 2-12 weeks after infection, the immune system limits multiplication of additional bacteria and the immunological test becomes positive.Latent tuberculosis infection (LTBI) is the stage when the viable organism remains in the body, and the patient has no symptoms and is non-infectious.Most infected persons do not experience clinical illness and are noninfectious. About 5-10% of persons infected with Mycobacterium tuberculosis who are not treated will develop TB during their lifetime. The risk for progression is highest during the first several years after infection.TB infects the lungs most often; however, it can infect almost any organ in the body, including bones and joints.