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The same bacteria that cause urinary tract infections( E. coli) and some sexually transmitted diseases( chlamydia, gonorrhea) can lead to urethritis. Viral causes of urethritis include herpes simplex virus and cytomegalovirus.Sensitivity to the ch...
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Uncomplicated urethritis usually results from infection by the bacteria Escherichia coli, commonly found in the bowel. Complicated urethritis can occur when other problems exist, such as kidney stones, malformations of the urinary tract, spinal c...
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A virus is an infectious agent, often highly host-specific, consisting of genetic material surrounded by a protein coat.Viruses infect virtually every life form, including humans, animals, plants, fungi, and bacteria. So small that they cannot be ...
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Viruses are familiar from the common diseases they cause: colds and flu, for instance. But what are they, and how do they cause sickness?
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Is "killed virus" the same as an inactive virus in vaccines?
Henry (Hank) Bernstein, D.O. is a Senior Lecturer in Pediatrics at Harvard Medical School and Professor of Pediatrics at Dartmouth Medical School. Formerly the Associate Chief of General Pediatrics and Director of Primary Care at Children's Hospital Boston, he currently is the Chief of General Academic Pediatrics at Children's Hospital at Dartmouth. He has extensive and varied experience as a primary care pediatrician, and is a spokesperson for the news media on a variety of pediatric health care topics, including vaccination, common childhood illnesses, and practical information for caregivers.
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My husband's former girlfriend was treated for HPV (cervical cancer removed). She had this prior to their relationship. Could this recur? He has no symptoms, but could he be a carrier and pass it to me?
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If you have genital herpes, is it possible to have children without them being infected?
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Bacteria are prokaryotes(unicellular organisms with no membrane-enclosed nucleus) with simple structures that typically range in size from about 0.5 to 20 micrometers.Bacteria are named according to the binomial(two-name) system of nomenclature fi...
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Knowing whether your infection is caused by a virus or a bacterium makes a difference in how it is treated.
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How do you know if you have a sinus infection?
Harvey B. Simon, M.D. is an Associate Professor of Medicine at Harvard Medical School and a member of the Health Sciences Technology Faculty at Massachusetts Institute of Technology. He is the founding editor of Harvard Men's Health Watch (www.health.harvard.edu) and the author of six consumer health books, including The Harvard Medical School Guide to Men's Health (Simon and Schuster, 2002) and The No Sweat Exercise Plan. Lose Weight, Get Healthy and Live Longer (McGraw-Hill, 2006). Dr. Simon practices at the Massachusetts General Hospital; he received the London Prize for Excellence in Teaching from Harvard and MIT.
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Chlamydia infection is a very common STD. Because most people do not have symptoms, chlamydia may not be noticed until it causes severe problems. Left untreated, this STD can cause women and men to become sterile.
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Herpes simplex is a viral infection that mainly affects the mouth or genital area.is usually associated with infections of the lips, mouth, and face. It is the most common herpes simplex virus and many people develop it in childhood.
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Detailed information on herpes simplex virus and pregnancy Genital herpes can be spread to the baby during delivery, if a woman has an active infection at that time. Herpes is a sexually transmitted disease caused by the herpes simplex virus (HSV). Herpes infections can cause blisters and ulcers on the mouth or face (oral herpes), or in the genital area (genital herpes). HSV is a life-long infection.
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Good hygiene matters when you have herpes. Take care of your sores to speed healing. Neglected sores can lead to other infections.
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If you have herpes, you're not alone. Millions of Americans have it. Herpes has no cure. But you can control it and learn how to protect yourself and others from outbreaks.
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Cesarean section is advisable for mothers with active herpes eruptions at the time of delivery.Newborn infants. Newborn babies have their mother''s antibodies providing them immunity against herpes simplex virus until around six months of age.Child...
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Certain cancers like Hodgkin''s disease, lymphoma, and T-cell leukemia cause defects in cellular immunity, which is a primary defense mechanism against viral infections. Thus cancer patients, especially those who are undergoing chemotherapy or radi...
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Herpes is an infection caused by a herpes simplex virus 1 or 2, and it primarily affects the mouth or genital area.There are two strains of herpes simplex viruses. Herpes simplex virus type 1(HSV-1) is usually associated with infections of the lip...
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Toenail fungus is difficult to treat, but two new types of treatment in testing may make it easier. One uses short-wavelength light, and the other requires drilling tiny holes in the affected nail.
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I have a toenail fungus that makes the toenail discolored and very thick. What remedies are there to cure this, other than taking a drug that may be harmful to your liver?
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The primary bacterial indicator used for assessment of microbial contamination of water consists of the coliform group. Coliform bacteria are universally present in high numbers in the feces of warm-blooded animals, including humans, and can be de...
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