Top videos

Histology | Compact Bone (Osseous Tissue)
Histology | Compact Bone (Osseous Tissue) DrPhil 571 Views • 3 years ago

Learn about the structural unit of compact bone (the osteon) and it's four basic parts: central canal, lamellae, lacunae, and canaliculi

Abnormal Fetal Presentation
Abnormal Fetal Presentation samer kareem 18,586 Views • 3 years ago

This video describes the various positions a baby may be in prior to delivery.

Brain Tumor Resection
Brain Tumor Resection Scott 362 Views • 3 years ago

A craniotomy may be performed to treat brain tumors, blood clots, aneurysms, skull fractures, foreign objects, swelling of the brain, stroke or infection.

Awake brain surgery (Inside Out longer film)
Awake brain surgery (Inside Out longer film) Scott 571 Views • 3 years ago

Thanks to Ben, Addenbrooke's and neuroscientist Yaara Erez from the University of Cambridge

Alternative to open heart surgery
Alternative to open heart surgery samer kareem 1,812 Views • 3 years ago

Could this be a viable alternative to open heart surgery?

At-home dialysis
At-home dialysis Scott 157 Views • 3 years ago

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Can I go blind after laser eye surgery?
Can I go blind after laser eye surgery? Mohamed Ibrahim 834 Views • 3 years ago

Contact us to find out more http://www.londonvisionclinic.com/contact-us/ Mr Carp explains the risks involved in losing sight as being extremely rare. Only 1 in 5 million may lose sight in one eye.

How To Use Male Condom Correctly
How To Use Male Condom Correctly samer kareem 75,408 Views • 3 years ago

How To Use Male Condom Correctly - Manipal Hospitals

Medical Female Breast Exam
Medical Female Breast Exam M_Nabil 189,890 Views • 3 years ago

Medical Female Breast Exam

Episiotomy Repair
Episiotomy Repair DrHouse 128,083 Views • 3 years ago

A video showing the repair of episiotomy

fungal infections
fungal infections academyo 19,858 Views • 3 years ago

The video will shed some light on fungal infections. Please see disclaimer on my website.

Arterial Cannulation
Arterial Cannulation samer kareem 1,239 Views • 3 years ago

Arterial Cannulation

Heart dissection Explaination
Heart dissection Explaination samer kareem 14,678 Views • 3 years ago

Heart dissection Explaination

General Assessment and Vital Signs
General Assessment and Vital Signs samer kareem 6,781 Views • 3 years ago

The examination room should be quiet, warm and well lit. After you have finished interviewing the patient, provide them with a gown (a.k.a. "Johnny") and leave the room (or draw a separating curtain) while they change. Instruct them to remove all of their clothing (except for briefs) and put on the gown so that the opening is in the rear. Occasionally, patient's will end up using them as ponchos, capes or in other creative ways. While this may make for a more attractive ensemble it will also, unfortunately, interfere with your ability to perform an examination! Prior to measuring vital signs, the patient should have had the opportunity to sit for approximately five minutes so that the values are not affected by the exertion required to walk to the exam room. All measurements are made while the patient is seated. Observation: Before diving in, take a minute or so to look at the patient in their entirety, making your observations, if possible, from an out-of-the way perch. Does the patient seem anxious, in pain, upset? What about their dress and hygiene? Remember, the exam begins as soon as you lay eyes on the patient. Temperature: This is generally obtained using an oral thermometer that provides a digital reading when the sensor is placed under the patient's tongue. As most exam rooms do not have thermometers, it is not necessary to repeat this measurement unless, of course, the recorded value seems discordant with the patient's clinical condition (e.g. they feel hot but reportedly have no fever or vice versa). Depending on the bias of a particular institution, temperature is measured in either Celcius or Farenheit, with a fever defined as greater than 38-38.5 C or 101-101.5 F. Rectal temperatures, which most closely reflect internal or core values, are approximately 1 degree F higher than those obtained orally. Respiratory Rate: Respirations are recorded as breaths per minute. They should be counted for at least 30 seconds as the total number of breaths in a 15 second period is rather small and any miscounting can result in rather large errors when multiplied by 4. Try to do this as surreptitiously as possible so that the patient does not consciously alter their rate of breathing. This can be done by observing the rise and fall of the patient's hospital gown while you appear to be taking their pulse. Normal is between 12 and 20. In general, this measurement offers no relevant information for the routine examination. However, particularly in the setting of cardio-pulmonary illness, it can be a very reliable marker of disease activity. Pulse: This can be measured at any place where there is a large artery (e.g. carotid, femoral, or simply by listening over the heart), though for the sake of convenience it is generally done by palpating the radial impulse. You may find it helpful to feel both radial arteries simultaneously, doubling the sensory input and helping to insure the accuracy of your measurements. Place the tips of your index and middle fingers just proximal to the patients wrist on the thumb side, orienting them so that they are both over the length of the vessel.

Breast Exam
Breast Exam Scott 158,101 Views • 3 years ago

Professional breast exam

The Musculo Skeletal Exam!
The Musculo Skeletal Exam! samer kareem 13,314 Views • 3 years ago

Detailed examination of the joints is usually not included in the routine medical examination. However, joint related complaints are rather common, and understanding anatomy and physiology of both normal function and pathologic conditions is critically important when evaluating the symptomatic patient. By gaining an appreciation for the basic structures and functioning of the joint, you'll be able to "logic" your way thru the exam, even if you can't remember the eponym attached to each specific test!

Femoral Venous Line Placement
Femoral Venous Line Placement DrPhil 1,240 Views • 3 years ago

Femoral Venous Line Placement

Popping a Massive Face Zit
Popping a Massive Face Zit Scott 65,272 Views • 3 years ago

Always consult your doctor and seek help early enough to prevent complications

LASIK in patient with congenital nystagmus
LASIK in patient with congenital nystagmus DrHouse 21,848 Views • 3 years ago

Purpose: To evaluate the results of LASIK and IntraLASIK treatment in myopic patients with nystagmus. Methods: Eight patients with congenital nystagmus (16 eyes), from 23 to 49 years of age, underwent LASIK surgery. Corneal flaps were created using either the Hansatome microkeratome or the Intral...ase femtosecond laser. The ablations were performed with the Bausch & Lomb excimer laser with an active tracking system. In some patients, the eyes were fixated with forceps or a fixation ring during the laser ablation. Results: The refractive errors were corrected in all cases. There was no decentration or loss of best corrected visual acuity greater than 1 line. In 56% of the eyes, the post-operative uncorrected visual acuity was better than the best spectacle corrected-visual acuity (BSCVA). 62.5% of the eyes improved their BSCVA. The overall visual performance was improved in all the patients. One patient that did not not drive before become eligible to get a driver license after the surgery. Conclusions: Selected patients with myopia and congenital nystagmus may benefit from laser refractive surgery. Laser refractive surgery may be safely and accurately performed by using either the Hansatome microkeratome or the Intralase femtosecond laser and an active tracking system with or without mechanical fixation. Certain patients improve their BSCVA post-operatively.

Hip Exam
Hip Exam Scott 53,281 Views • 3 years ago

Function and Anatomy: The hip is a ball and socket type joint, formed by the articulation of the head of the femur with the pelvis. Normal range of motion includes: abduction 45 degrees, adduction 20-30 degrees, flexion 135 degrees, extension 30 degrees, internal and external rotation. Hip pathology can cause symptoms anywhere around the joint, though frequently pain is anterior and radiates to the groin region. Additionally, pathology outside of the hip can be referred to this region. History and exam obviously help in making these distinctions.

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