Showing posts with label pregnancy. Show all posts
Showing posts with label pregnancy. Show all posts

Tuesday, May 1, 2012

Microbicide &Safe Sex (10)



Pelvic inflammatory disease (PID) is an infection of the female reproductive organs. It usually occurs when sexually transmitted bacteria spread from your vagina to your uterus and upper genital tract. Many women who develop pelvic inflammatory disease either experience no signs or symptoms or don't seek treatment. Pelvic inflammatory disease may be detected only later when you have trouble getting pregnant or if you develop chronic pelvic pain.

Symptoms in PID range from subclinical (asymptomatic) to severe. If there are symptoms, then fever, cervical motion tenderness, lower abdominal pain, new or different discharge, painful intercourse, or irregular menstrual bleeding may be noted. It is important to note that even asymptomatic PID can and does cause serious harm. Laparoscopic identification is helpful in diagnosing tubal disease, 65–90% positive predictive value in patients with presumed PID. Regular Sexually Transmitted Infection (STI) testing is important for prevention. Treatment is usually started empirically because of the serious complications that may result from delayed treatment. Definitive criteria include: histopathologic evidence of endometritis, thickened filled fallopian tubes, or laparoscopic findings. Gram-stain/smear becomes important in identification of rare and possibly more serious organisms.

A woman can get PID if bacteria (germs) move up from her vagina and infect her pelvic organs. Many different types of bacteria can cause PID. But, most cases of PID are caused by bacteria that cause 2 common sexually transmitted infections (STIs) — gonorrhea and chlamydia. It can take from a few days to a few months for an infection to travel up from the vagina to the pelvic organs.
You can get PID without having an STI. Normal bacteria found in the vagina and on the cervix can sometimes cause PID. No one is sure why this happens. You can get pelvic inflammatory disease without having an STI. Normal bacteria found in the vagina and on the cervix can sometimes cause pelvic inflammatory disease. No one is sure why this happens.

Thursday, April 19, 2012

Microbicide & Safe Sex (8)




HIV/Aids
Persons initially infected with HIV may develop an "acute retroviral syndrome" characterized by fever, lymph node enlargement, and flu-like symptoms. If symptoms are present, they clear spontaneously, but all infected persons, both with and without symptoms, remain infected and infectious to others indefinitely. The incubation period is highly variable, averaging about a decade, but ranging from a few months or years to possibly longer than two decades. When sufficient damage to the immune system has been sustained, measured either by laboratory cell counts of the Thelper cells or by onset of opportunistic infections, the patient is said to have AIDS. Common manifestations of HIV infection include tiredness, lymph node enlargement, fever, weight loss, and yeast infections of the mouth and vagina.

HIV infection is diagnosed by laboratory detection of evidence of infection, usually identification of HIV-specific antibodies in a blood, oral fluid, or urine specimen. AIDS can be diagnosed in HIV-infected persons in several ways, based on either laboratory evidence of immunodeficiency (lowered levels of CD4+ cells), or clinically by onset of any one or more of a specific list of opportunistic diseases. Opportunistic diseases are those that occur only, or most severely, in patients whose immune systems are impaired. The most common opportunistic diseases in AIDS patients are Pneumocystis carinii pneumonia, Kaposi's sarcoma, toxoplasmosis of the brain, tuberculosis and other mycobacterial infections, and severe herpes, cytomegalo virus, and yeast infections.

How the AIDS Virus Works?
The AIDS virus weakens the immune system (“immune deficiency”), allowing other infections to ravage the body. These infections are called “opportunistic” because they take advantage of the opportunity to live where the body’s immune system would normally destroy them. It’s when these opportunistic infections strike that the person is said to have AIDS.

Monday, April 16, 2012

Microbocode & Safe Sex (7)


Genital Herpes

Genital herpes is a sexually transmitted infection (STI) caused by the herpes simplex viruses type 1 (HSV-1) or type 2 (HSV-2). Most genital herpes is caused by HSV-2. HSV-1 can cause genital herpes. But it more commonly causes infections of the mouth and lips, called “fever blisters.”

Most people have no or few symptoms from herpes infection. When symptoms do occur, they usually appear as 1 or more blisters on or around the genitals or rectum. The blisters break, leaving tender sores that may take up to 4 weeks to heal. Another outbreak can appear weeks or months later. But it almost always is less severe and shorter than the first outbreak.
Although the infection can stay in the body forever, the outbreaks tend to become less severe and occur less often over time. You can pass genital herpes to someone else even when you have no symptoms.

You can get genital herpes through genital-genital contact or genital-oral contact with someone who has herpes infection. The virus is most easily spread through contact with open sores. But you also can get the virus from skin that does not appear to have a sore. You can become infected with the herpes virus without having intercourse.

Symptoms of herpes outbreaks typically begin with pain, tenderness, or itching in the genital area and may also include fever and headache. Bumps and blisters may appear on the vagina, penis, scrotum, anus, thigh, or buttocks. Blisters soon open to form painful sores that can last up to 3 weeks.

Monday, April 9, 2012

Microbicide & Safe Sex (6)



Hepatitis B

Hepatitis B is a virus that infects the liver. Most adults who get hepatitis B have it for a short time and then get better. This is called acute hepatitis B.
You can have hepatitis B and not know it. You may not have symptoms. If you do, they can make you feel like you have the flu. But as long as you have the virus, you can spread it to others.
Sometimes the virus causes a long-term infection, called chronic hepatitis B. Over time, it can damage your liver. Babies and young children infected with the virus are more likely to get chronic hepatitis B.

Hepatitis B is caused by the hepatitis B virus. It is spread through contact with the blood and body fluids of an infected person.
You may get hepatitis B if you:
==> Have sex with an infected person without using a condom.
==> Share needles (used for injecting drugs) with an infected person.
==> Get a tattoo or piercing with tools that were not cleaned well.
==> Share personal items like razors or toothbrushes with an infected person.
==> A mother who has the virus can pass it to her baby during delivery. If you are pregnant and think you may have been exposed to hepatitis B, get tested. If you have the virus, your baby can get shots to help prevent infection with the virus.
You cannot get hepatitis B from casual contact such as hugging, kissing, sneezing, coughing, or sharing food or drinks.

Many people with hepatitis B do not know they have it, because they do not have symptoms. If you do have symptoms, you may just feel like you have the flu. Symptoms include:
# Feeling very tired.
# Mild fever.
# Headache.
# Not wanting to eat.
# Feeling sick to your stomach or vomiting.
# Belly pain.
# Diarrhea or constipation.
# Muscle aches and joint pain.
# Skin rash.
# Yellowish eyes and skin (jaundice). Jaundice usually appears only after other symptoms have started to go away.
Most people with chronic hepatitis B have no symptoms.

A simple blood test can tell your  if you have the hepatitis B virus now.
The Home Bio Hepatitis B test is an easy to use, accurate and reliable assay that will detect antibodies to the hepatitis B virus present in whole blood, serum or plasma.
The test is easy to use and the result is available within minutes – in the privacy of your own home.
Our test kits are the same as those used by doctors and other healthcare professionals to screen for infection with hepatitis. The test is specific for hepatitis B and has an accuracy greater than 99.8%.
You simply prick your finger, using the lancet provided, and transfer a few drops of your blood to the test cassette with the dropper provided. The easy to read result will develop after ten minutes and you will learn your hepatitis B status.

Monday, February 13, 2012

Gardnerella & Candidiasis (3)



CAUSES OF CANDIDA PROLIFERATION 

- A diet rich in sugar, white flour, and acidic foods.
These are candida's favourite nutrition.

- Pregnancy.
The high levels of progesterone for nine months may cause current colonies of candida to grow in size. Specifically if the mother has lived with a diet rich in sugar and white flour before and during her pregnancy. (Please note. Candida can be passed from the mother to the baby during birth. And candida can cause much discomfort in a baby. Furthermore, baby formulas could be high in sugar and feed the baby's candida.)

- Contraceptive pills.
These pills are very high in progesterone, and because a woman typically takes pills longer periods, this provides a happy environment for the candida to thrive.

- Antibiotics (including antibiotics in commercially-raised beef, chicken and fish).
Antibiotics kills off both bad and good bacteria. The good bacteria it kills off in our intestines is the lactobacillus acidophilus. It lives side by side with the candida albicans, and contributes to the health of our digestive system. However, when a round of antibiotics kills the lactobacilli, that leaves our intestines in an acidic environment (candida loves acidic), which then allows the spread of the candida colony into the space left empty by the dead lactobacilli.
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