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  2. Pre-exposure prophylaxis for HIV prevention - Wikipedia

    en.wikipedia.org/wiki/Pre-exposure_prophylaxis...

    The Centers for Disease Control and Prevention (CDC) recommends providers take a targeted sexual history of their patients to assess specific risk for HIV acquisition and suggest PrEP to the following patients: [2] Sexually active adults and adolescents who have had anal or vaginal sex in the past 6 months and any of the following:

  3. Obstetric ultrasonography - Wikipedia

    en.wikipedia.org/wiki/Obstetric_ultrasonography

    The International Society of Ultrasound in Obstetrics and Gynecology (ISUOG) recommends that pregnant women have routine obstetric ultrasounds between 18 weeks' and 22 weeks' gestational age (the anatomy scan) in order to confirm pregnancy dating, to measure the fetus so that growth abnormalities can be recognized quickly later in pregnancy ...

  4. Inlays and onlays - Wikipedia

    en.wikipedia.org/wiki/Inlays_and_onlays

    If the onlay or inlay is made in a dental laboratory, a temporary is fabricated while the restoration is custom-made for the patient. A return visit is then required to fit the final prosthesis. Inlays and onlays may also be fabricated out of porcelain and delivered the same day utilizing techniques and technologies relating to CAD/CAM dentistry .

  5. Pre-exposure prophylaxis - Wikipedia

    en.wikipedia.org/wiki/Pre-exposure_prophylaxis

    Pre-exposure prophylaxis (PrEP), is the use of medications to prevent the spread of disease in people who have not yet been exposed to a disease-causing agent. Vaccination is the most commonly used form of pre-exposure prophylaxis ; other forms of pre-exposure prophylaxis generally involve drug treatment, known as chemoprophylaxis .

  6. Prenatal care - Wikipedia

    en.wikipedia.org/wiki/Prenatal_care

    Prenatal care, also known as antenatal care, is a type of preventive healthcare.It is provided in the form of medical checkups, consisting of recommendations on managing a healthy lifestyle and the provision of medical information such as maternal physiological changes in pregnancy, biological changes, and prenatal nutrition including prenatal vitamins, which prevents potential health problems ...

  7. Crown-rump length - Wikipedia

    en.wikipedia.org/wiki/Crown-rump_length

    An ultrasound showing an embryo measured to have a crown-rump length of 1.67 cm and estimated to have a gestational age of 8 weeks and 1 day. Crown-rump length (CRL) is the measurement of the length of human embryos and fetuses from the top of the head (crown) to the bottom of the buttocks (rump).

  8. Obstetrics and gynaecology - Wikipedia

    en.wikipedia.org/wiki/Obstetrics_and_gynaecology

    Dilation and curettage (D&C): an out-patient procedure to open (dilate) the cervix to collect samples of endometrial tissue with a curette. A D&C can also be done to remove a fetus that was not passed naturally after a miscarriage or to induce an abortion. Tubal ligation: a surgery to close the fallopian tubes for the prevention of pregnancy ...

  9. Comparison of birth control methods - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_birth...

    The male condom is typically made of latex (but other materials are available, such as lambskin, if either partner has a latex allergy). The male condom is placed over the male's penis and prevents the sperm from entering the partner's body. It can prevent pregnancy, and STIs such as, but not limited to, HIV if used appropriately.