Trichomonas Vaginalis
T. vaginalis is a pear-shaped organism that moves itself with four whip-like flagellas that protrude from its front end. A fifth flagellum attached to a flowing membrane that extends rearward. T. vaginalis is a non civilized eukaryotic organism that is in most respects similar to other eukaryotes, but its energy metabolism bears a stronger resemblance to that of anaerobic bacteria. Trichomoniasis is a very common sexually transmitted disease (STD) that is caused by infection with the protozoan parasite called Trichomonas vaginalis. Even though the symptoms of trich varies from host to host , most people who have STI parasite can't tell they are infected. The scientific name is Trichomonas Vaginalis. More common names are trich, vaginitis, ureitis. Trichomonas vaginalis is one of the common sexually transmitted microorganisms in the world, with an estimated 170 million cases occurring each year. The disease is still poorly understood, and some practitioners continue to question its value. However, there is growing evidence that shows that T vaginalis is an important pathogen, in its own right due to the “immediate” morbidity associated with the disease, and more importantly for its role in the promotion of premature rupture of membranes, premature labor, and low birth weight and the likely capability of getting HIV. While a slightly increased risk for HIV (Bowen,2000) transmission may have minor significance for an individual, it may be of considerable value at the community level. T vaginalis was first discovered by Alfred Donne in 1836, when he notice the presence of motile microorganisms in women with frothy vaginal discharge and pruritus. (Beigi,2012) Decades later In the United States, the number of ...
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...inherited the disease to her. When symptoms occur, the most common symptom is a thin, irritating vaginal discharge. The discharge will most likely have a foul-smelling odor. A woman may feel a burning sensation when urination and having intercourse.
diagnosing trichomoniasis is difficult because there may not be any symptoms. When there are symptoms, they can be similar to those of other sexually transmitted infections (STIs).
If you don't get treated, the infection stays in your body. Even if you don't have any symptoms, it can be passed to anyone you have any sexual encounters with. Having trich also can increase a woman's risk of getting HIV if she is exposed to the virus.
The most certain way to lower the risk of trichomoniasis is to practice abstinence,because trichomoniasis can be spread through vulva to vulva contact.
Introduction: Chlamydia Trachomatis is the organism responsible for diseases such as trachoma and the STD Chlamydia. Chlamydia is the most common STD in the United States, with about 4 million new cases diagnosed every year.
Hypothesis about signs and symptoms: Symptoms: cramping, diarrhea, and dehydration. These symptoms were thought to be due to the disease withdrawing fluid from the blood and irritating the stomach and
Witte, K., Berkowitz, J. M., Cameron, K. A., & McKeon, J. K. (1998). Preventing the spread of genital warts: using fear appeals to promote self-protective behaviors. Health education & behavior : the official publication of the Society for Public Health Education (Vol. 25, pp. 571–585). doi:10.1177/109019819802500505
Treponema pallidum is a Gram-negative bacterium that has a spiral shape (1). They are about 6 to 20um in length and 18-20um in diameter (1). Treponema pallidum can only survive within a host which makes them obligate internal parasites, meaning that outside a host this organism will die due to the absence of nutrients, exposure to oxygen and heat. Also since this organism can’t be grown on a culture medium, animal models are used to study T. pallidum (1). Treponema pallidum bacteria consist of an inner and outer membrane with a thin peptidoglycan cell wall lacking liposaccharides (1). They have a distinctive corkscrew motility with the aid of 6 endoflagellas (2). The specific classifications of Treponema pallidum are the following: Scientific name- Treponema pallidum, Common name- Syphilis. Treponema causes syphilis, yaws, and spinta. Borrelia causes Lyme disease and relapsing fever and Leptospira causing leptospirosis (5). What makes this microorganism special to the human population is that it causes infection to its host by entering the body through microscopic skin or mucous abrasions via direct personal contact with the lesions (sexual or kissing), blood transfusions, accidental bacterial inoculation, and transplacental passage (2). According to the CDC website there are 55,400 people diagnosed with Syphilis every year and 322 reported cases of congenital Syphilis in 2012 (6).
Prevention Measurements: Unfortunately not only are pubic lice easily spread, there is also no form of protection. Though there is no proper protection, the one safe thing to do is to limit the number of people with whom you have intimate or sexual contact with in order to reduce the risk of getting pubic lice.
Since one of the prominent concerns she has is related to health, she needs to be reassured by a physician that these symptoms are not dangerous, along with being aware about the fact that she misinterprets these symptoms and these symptoms can be created if she persistently focus on the certain parts of her body.
In untreated gonorrhea infections, the bacteria can spread up into the reproductive tract, or more rarely, can spread through the blood stream and infect the joints, heart valves, or the brain. The most common result of untreated gonorrhea is PID, a serious infection of the female reproductive organs. Gonococcal PID often appears immediately after the menstrual period. PID causes scar tissue to form in the fallopian tubes. If the tube is only partially scarred, the fertilized egg cannot pass into the uterus.
There is little at face value that would alert an educated individual to the severity and the danger of Syphilis – the bacterium which causes syphilis, Treponema pallidum, appears as nothing more than a simple bacterium. The bacterium is spiral in shape, and is classified as Gram Negative (meaning that the bacterium lacks a thick layer of peptidoglycan in its cell wall). Syphilis infects it's victims through a limited number of ways – the most common way, however, is by entrance through chafed, cracked skin and through mucous membranes. Because of this, Syphilis is so effectively transmitted through sexual contact and sexual activity that it is primarily known as a Sexually Transmitted Infection (STI). However, Syphilis does not limit itself to only the aforementioned modes of transportation. The disease is also effectively transmitted through blood transfusions, not to mention the passing of Syphilis from mother to child in the womb during pregnancy (CDC 2007).
The fishy odor associated with bacterial vaginosis is the product of amines from anaerobic (Hainer & Gibson, 2011). The odor associated with bacterial vaginosis is more prominent when there is an increase in vaginal pH, which mostly occurs after sexual intercourse when semen is present in the vagina, as well as during menstrual cycle (Hainer & Gibson, 2011). In comparison to many other vaginal infections, bacterial vaginosis is not associated with inflammation of the vaginal mucosal and/or vulvar itch (Hainer & Gibson, 2011).
In addition to affecting the gastrointestinal tract empacho can also involve the pelvic region of the body. When it affects the pelvic area it can result in problems such as vaginitis8. This occurs when there, “Is an inflammation of the vagina that can result in discharge, itching and pain. ”12 Symptoms of vaginitis consist of, but are not limited to, pain during urination, discolored vaginal discharge, and intense vaginal itching.
There are different species of trichinella that can cause human disease, which has much disturbance worldwide. There are several species of trichinella that have been discovered. They include T. pseudospiralis (mammals and birds worldwide), T. nelsoni (African predators and scavengers), T. native (Artic bears), and T. britovi (carnivores of western Asia and Europe) (CDC, 2012). In the United States, there are less cases reported now than in the past. In the 1940’s, the United States Public Health Services began tracking the number of trichinellosis cases. There were 400 cases in the United States each year on average (CDC, 1997-2001). From 2008 to 2010, 20 cases were reported each year on average (CDC, 2012).
Counsel a specialist in the event that you see any indication of rash or disease (redness, swelling, or seepage of discharge).
...lomavirus (HPV), pelvic inflammatory disease, syphilis, trichomoniasis, vaginal infections, and other sexually transmitted diseases (STDs), including recent facts about prevalence, risk factors, diagnosis, treatment, and prevention : along with tips on discussing and living with STDs, updates on current research and vaccines, a glossary of related terms, and resources for additional help and information (4th ed.). Detroit, MI: Omnigraphics.
It takes years for most women to be diagnosed with this mysterious disease, says Ghadir. Unfortunately, that's because the only definitive way to diagnose it is with a surgical biopsy of the tissue. Still, Ghadir urges women to tell their doctor if they have any of the symptoms: chronic pelvic pain, severe menstrual cramps, spotting before your period, painful bowel movements or urination especially during your period, and discomfort or pain during sex especially during deep
T. pallidum is highly sensitive to oxygen and has a decreased ability to survive when not in human body temperature environments 1. The mode of transmission is through sexual contact or vertical transmission from the mother to the fetus. T. pallidum lacks the lipopolysaccharide which is the endotoxin normally present in gram negative bacteria1. The bacterium does produce many lipoproteins which are thought to prompt the inflammatory mediators through the recognition of toll-like receptors1. T. pallidum has a virulence factor of being highly motile due to its ability to propel itself forward by rotating on a longitudinal axis1. The spirochetes easily penetrate the skin or mucosal membranes and spread throughout the lymph nodes and then the blood circulation, affecting many parts in the body1.