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Pathophysiology of Pulmonary Arterial Hypertension (PAH)
Pathophysiology of Pulmonary Arterial Hypertension (PAH) samer kareem 1,775 Views • 2 years ago

Pulmonary hypertension is a type of high blood pressure that affects the arteries in your lungs and the right side of your heart. In one form of pulmonary hypertension, tiny arteries in your lungs, called pulmonary arterioles, and capillaries become narrowed, blocked or destroyed. This makes it harder for blood to flow through your lungs, and raises pressure within your lungs' arteries. As the pressure builds, your heart's lower right chamber (right ventricle) must work harder to pump blood through your lungs, eventually causing your heart muscle to weaken and fail. Some forms of pulmonary hypertension are serious conditions that become progressively worse and are sometimes fatal. Although some forms of pulmonary hypertension aren't curable, treatment can help lessen symptoms and improve your quality of life. Pulmonary hypertension care at Mayo Clinic

Automated External Defibrillator
Automated External Defibrillator Doctor 10,399 Views • 2 years ago

An automated external defibrillator or AED is a portable electronic device that automatically diagnoses the potentially life threatening cardiac arrhythmias of ventricular fibrillation and ventricular tachycardia in a patient,[1] and is able to treat them through defibrillation, the application of electrical therapy which stops the arrhythmia, allowing the heart to reestablish an effective rhythm. The first AED was originally designed and created by American biomedical engineer Joshua L. Koelker and Italian emergency medical professional Jordan M. Blondino to allow defibrillation in common public places. AEDs are designed to be simple to use for the layman, and the use of AEDs is taught in many first aid, first responder, and basic life support (BLS) level CPR classes.

Popping a Leg Abscess
Popping a Leg Abscess Scott 26,776 Views • 2 years ago

Popping and draining a leg abscess

Hemorrhoids Repairing Surgery Explained
Hemorrhoids Repairing Surgery Explained hooda 58,104 Views • 2 years ago

Watch that video to learn everything about Hemorrhoids Repairing Surgery

High volume sinus irrigation!
High volume sinus irrigation! Aleksandr Senin 4,423 Views • 2 years ago

High volume sinus irrigation!

Nose Cyst Extraction
Nose Cyst Extraction Scott 45,559 Views • 2 years ago

Nose Cyst Extraction

USMLE Step 2 CS - Numbness Weakness Full Video
USMLE Step 2 CS - Numbness Weakness Full Video usmle tutoring 13,984 Views • 2 years ago

USMLE Step 2 CS - Numbness Weakness Full Video

Burns EMERGENCY MANAGEMENT
Burns EMERGENCY MANAGEMENT samer kareem 2,859 Views • 2 years ago

How to Increase Your Chances of Getting Pregnant?
How to Increase Your Chances of Getting Pregnant? hooda 23,067 Views • 2 years ago

Watch that video to know How to Increase Your Chances of Getting Pregnant?

Mesenteric Vessel Ligation
Mesenteric Vessel Ligation Mohamed 10,732 Views • 2 years ago

Mesenteric Vessel Ligation

Histological staining: hematoxylin & eosin
Histological staining: hematoxylin & eosin DrPhil 101 Views • 2 years ago

The most popular and one of the principal stains in histology is hematoxylin and eosin stain. It gives us an overview of the tissue and its structure. Hematoxylin binds with basophilic structures – for example DNA and RNA. So we can observe nuclei stained in blue or purple color. Eosin binds to acidophilic substances such as positively charged amino acid side chains. So as the result cytoplasm is pink or orange. All samples in laboratory are stained with H&E. There are several different types of hematoxylins and eosins used in histology which will give us different results.

In this video you will see, how we stain slides with different types of hematoxylins and eosins. Finally, we will compare the results.

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Watch How Snake Poison Coagulates Human Blood
Watch How Snake Poison Coagulates Human Blood hooda 54,584 Views • 2 years ago

Watch that video to see How Snake Poison Coagulates Human Blood

Gestational Hypertension and Preeclampsia
Gestational Hypertension and Preeclampsia samer kareem 2,299 Views • 2 years ago

Gestational hypertension, also referred to as pregnancy induced hypertension (PIH) is a condition characterized by high blood pressure during pregnancy. Gestational hypertension can lead to a serious condition called preeclampsia, also referred to as toxemia. Hypertension during pregnancy affects about 6-8% of pregnant women.

Muscles and Nerves of Lower Limb
Muscles and Nerves of Lower Limb samer kareem 15,952 Views • 2 years ago

Muscles and Nerves of Lower Limb

The Penis... Does Size (or Shape) Matter?
The Penis... Does Size (or Shape) Matter? sam 9,933 Views • 2 years ago

Understanding Advanced Laparoscopic Surgery | Dr. Lohith U | Manipal Hospital Sarjapur
Understanding Advanced Laparoscopic Surgery | Dr. Lohith U | Manipal Hospital Sarjapur Surgeon 159 Views • 2 years ago

Dr. Lohith U, Consultant Surgical Gastroenterology, Bariatric and GI Oncology, Manipal Hospital Sarjapur, speaks about advanced laparoscopic surgery in this informative video. He shares details about the procedure,insights on its advantages, and how it can help treat gastrointestinal issues without making large incisions in a patient’s body. To know more watch this video.

Consult the experts here - https://bit.ly/3RiWqPr

#ManipalHospitalSarjapur #YourManipal #LifesOn #Healthcare #LaparoscopicSurgery

Axillary Artery to Vein AV Graft for Dialysis Access (M. Rahimi, MD, M. Zubair MD, L. Gomez, MD)
Axillary Artery to Vein AV Graft for Dialysis Access (M. Rahimi, MD, M. Zubair MD, L. Gomez, MD) Scott 187 Views • 2 years ago

"Axillary Artery to Vein AV Graft for Dialysis Access"

Houston Methodist DeBakey Heart & Vascular Center, presents a cardiovascular procedure featuring Maham Rahimi, MD, M. Mujeeb Zubair, MD, and Louis Gomez, MD, as they demonstrate “Axillary Artery to Vein AV Graft for Dialysis Access".

Surgery: Maham Rahimi, MD, M. Mujeeb Zubair, MD, and Louis Gomez, MD
Narration: M. Mujeeb Zubair, MD

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Pediatric Urine Samples Collection
Pediatric Urine Samples Collection Harvard_Student 13,471 Views • 2 years ago

Pediatric Urine Samples Collection

Helen's Knee Replacement Surgery Journey - Mater Hospital Sydney
Helen's Knee Replacement Surgery Journey - Mater Hospital Sydney Surgeon 98 Views • 2 years ago

A recap of Mater Hospital patient Helen's story as she progressed from experiencing chronic knee pain due to osteoarthritis, through to knee replacement treatment and ultimately a new lease on life.

Dedicated to surgical excellence and patient-centred care, the Mater Hospital North Sydney is regarded as a leading orthopaedic hospital and the only Australian hospital to be accepted into the International Society of Orthopaedic Centres.

For more information, click here: https://bit.ly/3bvhY8G

Idiopathic Pulmonary Fibrosis
Idiopathic Pulmonary Fibrosis samer kareem 3,235 Views • 2 years ago

Idiopathic pulmonary fibrosis (IPF) is defined as a specific form of chronic, progressive fibrosing interstitial pneumonia of unknown cause, primarily occurring in older adults, limited to the lungs, and associated with the histopathologic and/or radiologic pattern of usual interstitial pneumonia (UIP).[1] Signs and symptoms The clinical symptoms of idiopathic pulmonary fibrosis are nonspecific and can be shared with many pulmonary and cardiac diseases. Most patients present with a gradual onset (often >6 mo) of exertional dyspnea and/or a nonproductive cough. Approximately 5% of patients have no presenting symptoms when idiopathic pulmonary fibrosis is serendipitously diagnosed.

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