Most people develop several moles (nevi) throughout adulthood. Moles can be found anywhere on the body, usually in sun-exposed areas, and are usually brown, smooth, and slightly raised. In most cases, a nevus is benign and doesn't require treatment. Rarely, they turn into melanoma or other skin cancers. A nevus that changes shape, grows bigger, or darkens should be evaluated for removal.

A cataract is a clouding of the lens in the eye that affects vision. Most cataracts are related to aging. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had cataract surgery. A cataract can occur in either or both eyes. It cannot spread from one eye to the other.

Resection of sigmoid colostomy prolapse

At Hologic, we are committed to delivering innovative educational tools and programming that empower you to deliver life-changing care. Learn more about us at Hologic.com.

Watch that Poisoned Human Body Medical Dissect

Artificial womb could allow babies to develop outside the mother’s uterus

This video provides a guide peforming a respiratory examination in an OSCE station, including real-time auscultation sounds of common pathology such as coarse crackles, fine crackles, wheeze and stridor.

You can access our step-by-step OSCE guide to accompany this video here: https://geekymedics.com/respiratory-examination-2/

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Chapters:
- Introduction 00:00
- General inspection 00:40
- Inspection of the hands 00:50
- Schamroth's window test 01:09
- Heart rate and respiratory rate 01:50
- Jugular venous pressure 02:02
- Face, eyes and mouth 02:13
- Anterior chest inspection 02:36
- Trachea and cricosternal distance 03:01
- Palpation of apex beat 03:16
- Chest expansion 03:28
- Lung percussion 03:50
- Auscultation of lungs 04:21
- Vocal resonance 05:03
- Lymph node palpation 05:32
- Inspection of posterior chest 06:04
- Posterior chest expansion 06:10
- Percussion of posterior chest 06:32
- Auscultation of posterior chest 06:55
- Sacral and pedal oedema 08:04
- Summary of findings 08:39

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Always adhere to your medical school/local hospital guidelines when performing examinations or clinical procedures. DO NOT perform any examination or procedure on patients based purely upon the content of these videos. Geeky Medics accepts no liability for loss of any kind incurred as a result of reliance upon the information provided in this video.

Some people have found this video useful for ASMR purposes.

Special thanks to www.easyauscultation.com and Andy Howes for providing some of the respiratory sounds.

Peripheral Vascular Examination OSCE - Clinical Skills - Dr Gill

In the cardiovascular examination, particularly in the case of an OSCE station, we conclude the examination often by stating that the examiner would want to perform:
- An ECG
- Check full blood count
- and "do a peripheral vascular examination

In this video, we demonstrate that oft-talked about, but comparatively less common examination.

Starting off, with the examination of the hands, the radial, brachial and carotid pulses. before moving down to assess for a AAA, checking the femoral and popliteal pulses, before wrapping up around the ankle with the posterior tibial and dorsalis pedis pulses

For completeness, the cardiovascular examination is demonstrated here
https://www.youtube.com/watch?v=ECs9O5zl6XQ&t=2s

#PeripheralVascular #ClinicalSkills #DrGill

Imperforate Hymen

Wernicke's aphasia is a neurological disorder typically caused by stroke. It affects the Wernicke's region in the brain's left hemisphere which is reasoned to be responsible for processing of meaning, especially as it relates to verbal communication, hence the problems with speech witnessed in these patients

Early labour contractions usually feel like period pain, or you might experience a lower backache at 20 to 30 minute intervals. Sometimes these pains radiate from back to front, or vice versa. There's no need to start timing the contractions straight away – if they are mild contractions, ignore them. The first stage of labor is the longest and involves three phases: Early Labor Phase –The time of the onset of labor until the cervix is dilated to 3 cm. Active Labor Phase – Continues from 3 cm. until the cervix is dilated to 7 cm. Transition Phase – Continues from 7 cm. until the cervix is fully dilated to 10 cm.

Head to Toe Assesment

Walk through your mouth with Intra Oral Technology and see the unseen! Most of us can't really see what is going on in our mouths because it is a very small, and shadowed area. What we don't know is that many situations and conditions in the mouth and painless and not always visible to the naked eye.

The Intra Oral Camera is a fascinating innovation in dentistry that allows the client and our clinicians to look deep into the mouth and observe the teeth at a very close angle. This wand like camera which transfers images to a television, can see so close to a tooth that it can see mini fractures, chips, secondary decay, wear down of the teeth, damaged and broken fillings and crowns and even gum disease. At Yaletown we believe that people can decide what is best for their own health. The Intra Oral Camera is a wonderful educational tool for clients so they can learn about their mouths to help them on their journey to overall dental wellness.

Surgery is an elective procedure done in people who have had extensive testing to decide if they are potential candidates. The following criteria are considered when determining if a person may be a good candidate for surgery. Person has failed adequate trials of two first-line seizure medicines (ones that are commonly effective in controlling the type of seizures the person is experiencing) and one combination of at least two drugs. A trial of a medication is considered adequate when it has been increased gradually to the maximum dosage that does not cause serious side effects. If the person has frequent seizures, any improvement will be obvious after a short time. If the seizures generally occur far apart, however, it may take months to determine whether a medication is helping. At some epilepsy centers, patients are offered additional conventional or experimental medications before surgery is considered. But research suggests that each time a trial of medication fails to control a person's seizures, it becomes less likely that a different medicine or combination will be successful. Since uncontrolled seizures present serious physical risks and social and psychological consequences, the trend these days is to proceed with surgery much sooner than in the past if it seems appropriate for that person.

You should not use aspirin if you have a bleeding disorder such as hemophilia, a recent history of stomach or intestinal bleeding, or if you are allergic to an NSAID (non-steroidal anti-inflammatory drug) such as Advil, Motrin, Aleve, Orudis, Indocin, Lodine, Voltaren, Toradol, Mobic, Relafen, Feldene, and others. Do not give this medication to a child or teenager with a fever, flu symptoms, or chicken pox. Salicylates can cause Reye's syndrome, a serious and sometimes fatal condition in children.

Labor And Delivery During Vaginal Child Birth

Clinical Examination - Gait, Arms, Legs, Spine

Obstructive lung diseases include conditions that make it hard to exhale all the air in the lungs. People with restrictive lung disease have difficulty fully expanding their lungs with air. Obstructive and restrictive lung disease share the same main symptom: shortness of breath with exertion.

The video is a clip from ABC 7 News, KGO-TV. The video details the new FDA approved device Insight eNO system which uses exhaled nitric oxide for effective asthma management, in both adults and children.
Insight eNO has revolutionized asthma treatment. Apieron’s asthma products help in managing asthma for patients suffering from acute asthma attacks by detecting exhaled nitric oxide (eNO) present in the human breath.

The hip is a "ball-and-socket" joint. In a normal hip, the ball at the upper end of the thighbone (femur) fits firmly into the socket, which is part of the large pelvis bone. In babies and children with developmental dysplasia (dislocation) of the hip (DDH), the hip joint has not formed normally.