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The most-watched medical videos on MedicalVideos.com — ranked by views from our community of medical students, healthcare professionals, and patients learning how the body works.
Urinary catheter insertion in a female infant patient is demonstrated in this clinical-skills video, using the sterile technique applied in pediatric care. It shows catheter placement as performed by trained clinical staff. This is a training resource for nursing and medical students. Procedure education only — not personal medical advice.
This video demonstrates the rectal examination, a clinical assessment used to evaluate the rectum and nearby structures. The recording shows how the examination is performed as part of a complete physical assessment in medical practice. The examination can help assess the prostate and check for abnormalities.
ectal exam is an internal examination of the rectum such as by a physician or other healthcare professional.
The digital rectal examination (DRE, Latin palpatio per anum or PPA) is a relatively simple procedure. The patient is placed in a position where the anus is accessible and relaxed (lying on the side, squatting on the examination table, bent over the examination table, etc). The physician inserts a gloved and lubricated finger into the rectum through the anus and palpates the insides.
The DRE is inadequate as a screening tool for colorectal cancer because it examines less than 10% of the colorectal mucosa; colonoscopy is preferred. However, it's an important part of a general examination, as many tumors or other diseases are made manifest in the distal part of the rectum.
This examination may be used: * for the diagnosis of rectal tumors and other forms of cancer; * in males, for the diagnosis of prostatic disorders, notably tumors and benign prostatic hyperplasia; * for the diagnosis of appendicitis or other examples of an acute abdomen (i.e. acute abdominal symptoms indicating a serious underlying disease); * for the estimation of the tonicity of the anal sphincter, which may be useful in case of fecal incontinence or neurologic diseases, including traumatic spinal cord injuries; * in females, for gynecological palpations of internal organs * for examination of the hardness and color of the feces (ie. in cases of constipation, and fecal impaction); * prior to a colonoscopy or proctoscopy. * to evaluate haemorrhoids
The DRE is frequently combined with an FOBT (fecal occult blood test), which may be useful for diagnosing the etiology of an anemia and/or confirming a gastrointestinal bleed.
Sometimes proctoscopy may also be part of a rectal examination.
The obstetric examination is distinct from other examinations in that you, the clinician, are trying to assess the health of two individuals – the mother and the fetus – simultaneously. From the initial history, you should be able to judge the health of the pregnancy, any risk factors that need to be addressed, and any concerns from the parents. The history is an opportunity for you to find out how much the parents know about pregnancy, labour and delivery and if they have any preferences to which these events are carried out. A carefully taken history will also direct your attention to specific signs during the examination. As such, it is important that you develop a concise and systematic method of taking the history and carrying out the examination so that you do not miss any important information. This article focuses primarily on the examination. Pregnancy is a sensitive issue, especially for the primigravida’s. Therefore, extra care is needed when you approach a pregnant woman. Always obtain expressed informed consent before examining her and have a chaperone accompany you throughout the examination. A walk-through of what you will be doing is a good way of reassuring the patient and allows the examination to go on smoothly. It is also important to let your patient know that if the examination is too painful, she can stop at any time she wants. Finally, before you begin, you should always wash your hands, especially at an OSCE station.
This physical examination video demonstrates the clinical breast examination, part 1 of the Loyola University series. The recording shows the inspection and palpation techniques doctors use to assess the breast for masses or other abnormalities. Breast examination is a standard part of women's health assessment.
A transvaginal ultrasound examination is demonstrated in this gynecology video, showing how the probe is used to image the uterus and ovaries. This type of scan gives detailed views of the pelvic organs and is a routine part of gynecological assessment. For students and patients. Educational only — not medical advice.
Placement of an intrauterine device (IUD) is shown step by step in this gynecology video, from preparing the instruments to positioning the device inside the uterus. The IUD is a long-acting, reversible form of contraception fitted during a short clinic procedure. A learning resource for students and patients. Educational only — not medical advice.
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