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Ear Infection with pus leaking samer kareem 6,144 Views • 2 years ago

If your ear is leaking pus, you may have a hole in your eardrum.Your eardrum is stretched across the inner end of your ear canal. It vibrates when sound waves reach it, so you can hear. A hole in your eardrum can be caused by an ear infection. Fluid builds up behind the eardrum. The pressure of the fluid can tear the eardrum. Some people get a hole in the eardrum for other reasons, like hearing a very loud noise. If this happens, the ear may get infected because germs (bacteria) get through the hole. Ear infections happen to adults and children, but they're more common in children. Some things can make you more likely to get an ear infection with discharge. They include getting lots of colds and coughs, living in overcrowded housing, and eating a poor-quality diet

Cranial Nerves Anatomy samer kareem 40,713 Views • 2 years ago

There are twelve cranial nerves in total. The olfactory nerve (CN I) and optic nerve (CN II) originate from the cerebrum. Cranial nerves III – XII arise from the brain stem (Figure 1). They can arise from a specific part of the brain stem (midbrain, pons or medulla), or from a junction between two parts: Midbrain – the trochlear nerve (IV) comes from the posterior side of the midbrain. It has the longest intracranial length of all the cranial nerves. Midbrain-pontine junction – oculomotor (III). Pons – trigeminal (V). Pontine-medulla junction – abducens, facial, vestibulocochlear (VI-VIII). Medulla Oblongata – posterior to the olive: glossopharyngeal, vagus, accessory (IX-XI). Anterior to the olive: hypoglossal (XII). The cranial nerves are numbered by their loca

Robotic Surgery for Ovarian Cancer and Endometrial Cancer samer kareem 1,847 Views • 2 years ago

A young patient undergoes state of the art robotic surgery for Ovarian Cancer and Endometrial Cancer in Chicago, IL. The surgery is performed by noted gynecologic oncologist and expert robotic surgeon M. Patrick Lowe MD. Dr Lowe has been performing robotic surgery since 2006 and is one of a few gynecologic oncologist in the United States who utilizes robotics for ovarian cancer.

Parts of Dialysis machine #nephrologist #dialysis #dialysisstudy #viralshorts #kidney Scott 176 Views • 3 years ago

Parathyroid Glands and Hyperparathyroidism samer kareem 4,394 Views • 2 years ago

Laparoscopic Resection of Ovary Dermoid Cyst Scott Stevens 7,609 Views • 2 years ago

Laparoscopic Resection of Ovary Dermoid Cyst

Serious Side-Effects from Excess Calcium samer kareem 1,815 Views • 2 years ago

Vial Medication Administration: How to Withdraw Vial Medication Nursing Skill nurse 105 Views • 3 years ago

Vial medication administration nursing skill. Learn techniques to withdraw medication from a vial using a syringe with a needle.

Medications can come in different forms, such as ampules, vials, tablets, capsules, and so forth. When withdrawing medication from a vial, there are a few things you'll want to know as a nursing student or nurse.

First, there are different needles that can be attached to the syringe. You can use a traditional needle with a beveled tip; you can use a blunt-tip needle to reduce the risk of needle sticks; or you can use a filter needle, which is sometimes required or recommended when drawing medication from a vial, particularly in cases of reconstituted medication.

When withdrawing from a vial, you'll want to do these things (assuming they fit with the protocols and manufacturer's instructions):

NOTE: Some medications or vaccines may require a different technique, so always consult with the manufacturer's instructions.

-gather your supplies
-perform hand hygiene
-clean the vial's top with alcohol prep
-attach the appropriate needle
-stick the needle using a technique to prevent coring of the rubber on the vial (start with 45 degree angle, and as you puncture the vial, rotate the needle to a 90 degree angle in one smooth motion).
-push air into the vial equal to the amount of medication you plan to draw
-invert the vial to withdraw medication
-remove air bubbles
-and much more

See more Nursing Skills: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf

Notes: https://www.registerednursern.....com/how-to-withdraw-

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Popular Playlists:

NCLEX Reviews: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf
Fluid & Electrolytes: https://www.youtube.com/playli....st?list=PLQrdx7rRsKf

Histology of Nasal Cavity Histology 6,355 Views • 2 years ago

Histology of Nasal Cavity

Diagnosing Inflammatory bowel disease samer kareem 2,521 Views • 2 years ago

This animation describes tools and tests used to diagnose inflammatory bowel disease (IBD), determine IBD type, and predict its probable course and outcome.

Benign Cervical Lesions samer kareem 3,174 Views • 2 years ago

By 5 weeks' gestational age, the wolffian (ie, mesonephric) and the müllerian (ie, paramesonephric) ducts have formed from intermediate mesoderm. In the absence of testosterone and müllerian inhibitory substance, the mesonephric ducts regress and the paramesonephric ducts continue to form the female reproductive structures with fusion of the distal portions of the paramesonephric ducts to give rise to the uterine fundus, the cervix, and the upper vagina. These developmental changes are genetically controlled in large part by a series of complex transcriptional signaling pathways including Wnt signaling, Hox genes, and many others. In a female fetus, the wolffian duct disappears except for nonfunctional vestiges. The müllerian duct is lined by a columnar epithelium. This includes the entire cervix and upper vagina to the vaginal plate (ie, sinovaginal bulb). Through a process of squamous metaplasia, the vagina and a variable portion of the ectocervix become covered with squamous epithelium. This process is complete by the fifth month of pregnancy.

Early Liver Disease Symptoms samer kareem 4,782 Views • 2 years ago

As the liver becomes more severely damaged, more obvious and serious symptoms can develop, such as: yellowing of the skin and whites of the eyes (jaundice) swelling in the legs, ankles and feet, due to a build-up of fluid (oedema) swelling in your abdomen, due to a build-up of fluid known as ascites.

Massive Tumor Removed from Man's Face samer kareem 14,127 Views • 2 years ago

Massive Tumor Removed from Man's Face

How They Autopsy Human Body for Poison hooda 13,205 Views • 2 years ago

Watch that video to know How They Autopsy Human Body for Poison

Thoracentesis samer kareem 2,053 Views • 2 years ago

Thoracentesis is a procedure to remove fluid or air from around the lungs. A needle is put through the chest wall into the pleural space. The pleural space is the thin gap between the pleura. The pleura are a double layer of membranes that surrounds the lungs.

Why Pregnancy Sex is So Important? samer kareem 38,759 Views • 2 years ago

According to a Danish study , frequent sex may help prevent pre-eclampsia. Researchers believe it's because of a protein found in sperm that can regulate the body's immune system. Yet because the cause of preeclampsia is unknown, it's important to keep your prenatal visits and talk to your doctor about your risk.

急性坏疽阑尾炎的手术治疗 wang bzh 2,466 Views • 2 years ago

急性坏疽阑尾炎的手术治疗

Examination of the Hands samer kareem 3,824 Views • 2 years ago

Examination of the Hands

Warning Signs Of BREAST CANCER samer kareem 1,628 Views • 2 years ago

ATTENTION! 5 Warning Signs Of BREAST CANCER That Many Women Ignore!

Superior Treatment for Varicose Veins samer kareem 1,878 Views • 2 years ago

Varicose veins are generally benign. The cause of this condition is not known. For many people, there are no symptoms and varicose veins are simply a cosmetic concern. In some cases, they cause aching pain and discomfort or signal an underlying circulatory problem. Treatment involves compression stockings, exercise, or procedures to close or remove the veins.

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