Top videos

Sex During Period: Is It Safe?
Sex During Period: Is It Safe? hooda 28,598 Views • 2 years ago

Watch that video to know if it is safe to have sex during period or not

What is Puberty?
What is Puberty? samer kareem 12,178 Views • 2 years ago

Epinephrine
Epinephrine samer kareem 1,915 Views • 2 years ago

This medication is used in emergencies to treat very serious allergic reactions to insect stings/bites, foods, drugs, or other substances. Epinephrine acts quickly to improve breathing, stimulate the heart, raise a dropping blood pressure, reverse hives, and reduce swelling of the face, lips, and throat.

Interventional Nephrology
Interventional Nephrology samer kareem 3,583 Views • 2 years ago

Interventional Nephrology is a new and emerging subspecialty of Nephrology that mainly deals with ultrasonography of kidneys and ultrasound-guided renal biopsy, insertion of peritoneal dialysis catheters, tunneled dialysis catheters as a vascular access for patients undergoing hemodialysis as well as percutaneous ...

What is Mohs Surgery?
What is Mohs Surgery? Surgeon 87 Views • 2 years ago

Mohs surgery is a procedure used to remove skin cancers (most commonly basal and squamous cell carcinoma and melanoma) in a way that preserves a maximum amount of healthy tissue. It is useful for skin cancers when:

(1) the location of the cancer is near sensitive areas, like the fingers or face;
(2) earlier treatments have not worked;
(3) a skin cancer is large; and
(4) regular surgery is less likely to remove the cancer.

This procedure video illustrates the procedure on 2 patients with basal cell carcinoma. Click https://ja.ma/3b4scuY to learn more.

0:00 Disclaimer
0:07 Introduction
0:28 What this video will cover
0:43 Mohs "stage" steps
1:09 Marking surgical sites
1:27 Stage 1: skin layer resection (patient 1)
1:59 Maintaining skin layer orientation
2:55 Stage 1: processing layer onto slides (patient 1)
3:53 Stage 1: histology review for cancer (patient 1)
4:31 Discussion on wound closure
5:10 Wound closure (patient 1)
5:47 Stage 1: histology review for cancer (patient 2)
6:24 Stage 2: skin layer resection (patient 2)
6:38 Stage 2: histology review for cancer (patient 2)
6:56 Stage 3: skin layer resection (patient 2)
7:07 Stage 3: histology review for cancer (patient 2)
7:20 Wound closure (patient 2)
7:57 1-week follow-up before-and-after wound healing

Autoimmune Disease
Autoimmune Disease samer kareem 4,659 Views • 2 years ago

Your body's immune system protects you from disease and infection. But if you have an autoimmune disease, your immune system attacks healthy cells in your body by mistake. Autoimmune diseases can affect many parts of the body. No one is sure what causes autoimmune diseases. They do tend to run in families. Women - particularly African-American, Hispanic-American, and Native-American women - have a higher risk for some autoimmune diseases. There are more than 80 types of autoimmune diseases, and some have similar symptoms. This makes it hard for your health care provider to know if you really have one of these diseases, and if so, which one. Getting a diagnosis can be frustrating and stressful. Often, the first symptoms are fatigue, muscle aches and a low fever. The classic sign of an autoimmune disease is inflammation, which can cause redness, heat, pain and swelling. The diseases may also have flare-ups, when they get worse, and remissions, when symptoms get better or disappear. Treatment depends on the disease, but in most cases one important goal is to reduce inflammation. Sometimes doctors prescribe corticosteroids or other drugs that reduce your immune response.

How to feed your baby that has diarrhea
How to feed your baby that has diarrhea samer kareem 5,437 Views • 2 years ago

The foods for your child are easily digestible foods, such as rice cereal, pasta, breads, cooked beans, mashed potatoes, cooked carrots, applesauce, and bananas. Pretzels or salty crackers can help your child replace the salt lost from diarrhea. Foods containing large amounts of sugar or fat should be avoided.

The blood (1 of 3)
The blood (1 of 3) samer kareem 7,422 Views • 2 years ago

Blood cells travel through the circulatory system suspended in a yellowish fluid called plasma. Plasma is 90% water and contains nutrients, proteins, hormones, and waste products. Whole blood is a mixture of blood cells and plasma.

Peeling of Burned skin
Peeling of Burned skin Scott 7,083 Views • 2 years ago

WHAT IS BURN DEBRIDEMENT? A burn is damage to body tissues caused by sunlight, heat, fire, electricity, friction, radiation, chemicals, hot water or steam. Burns may become infected. Infected burns and the swelling that happens as a result can cause severe damage to the organs and tissues underneath the burned area by putting pressure on the tissues, nerves, and blood vessels. To allow healthy tissue to heal and to prevent more damage or infection, burned tissue is removed in a procedure called burn debridement. Burn debridement can be done by several different methods. They include surgical, chemical, mechanical, or autolytic tissue removal. Debridement may need to be done multiple times as the burned area heals.

Permanent cure for diabetes
Permanent cure for diabetes samer kareem 5,190 Views • 2 years ago

A new research seems promising in curing the Diabetes type 1 permanently through Pancreatic Islet Transplantation. Islets are clusters of cells in the pancreas that make insulin which helps to convert food into energy.

Kidney stone removal thro thinnest scope
Kidney stone removal thro thinnest scope samer kareem 2,274 Views • 2 years ago

» A kidney stone, also known as a renal calculus (from the Latin rēnēs, “kidneys,” and calculus, “pebble”), is a solid concretion or crystal aggregation formed in the kidneys from dietary minerals in the urine. » Urolithiasis (UL) is one of the most common diseases, with approximately 7.6% incidence in Western India. Although most patients have only one stone episode, 25% of patients experience recurrent stone formation. UL therefore has a significant impact on quality of life and socioeconomic factors.

Femoral Acetabular Impingement
Femoral Acetabular Impingement samer kareem 1,633 Views • 2 years ago

Femoroacetabular impingement (FAI) is a condition in which extra bone grows along one or both of the bones that form the hip joint — giving the bones an irregular shape. Because they do not fit together perfectly, the bones rub against each other during movement. Over time this friction can damage the joint, causing pain and limiting activity.

Blackheads, Cysts & Pimples
Blackheads, Cysts & Pimples samer kareem 3,158 Views • 2 years ago

Blackheads, Cysts & Pimples

Acute Respiratory Distress Syndrome Pathophysiology
Acute Respiratory Distress Syndrome Pathophysiology samer kareem 2,186 Views • 2 years ago

ARDS was recognized as the most severe form of acute lung injury (ALI), a form of diffuse alveolar injury. The AECC defined ARDS as an acute condition characterized by bilateral pulmonary infiltrates and severe hypoxemia in the absence of evidence for cardiogenic pulmonary edema. The severity of hypoxemia necessary to make the diagnosis of ARDS was defined by the ratio of the partial pressure of oxygen in the patient’s arterial blood (PaO2) to the fraction of oxygen in the inspired air (FiO2). ARDS was defined by a PaO2/FiO2 ratio of less than 200, and in ALI, less than 300. This definition was further refined in 2011 by a panel of experts and is termed the Berlin definition of ARDS. [3] ARDS is defined by timing (within 1 wk of clinical insult or onset of respiratory symptoms); radiographic changes (bilateral opacities not fully explained by effusions, consolidation, or atelectasis); origin of edema (not fully explained by cardiac failure or fluid overload); and severity based on the PaO2/FiO2 ratio on 5 cm of continuous positive airway pressure (CPAP). The 3 categories are mild (PaO2/FiO2 200-300), moderate (PaO2/FiO2 100-200), and severe (PaO2/FiO2 ≤100).

Portal hypertension explained!!
Portal hypertension explained!! samer kareem 2,037 Views • 2 years ago

Portal hypertension is an increase in the blood pressure within a system of veins called the portal venous system. ... If the vessels in the liver are blocked due to liver damage, blood cannot flow properly through the liver. As a result, high pressure in the portal system develops

Sex After a Spinal Cord Injury
Sex After a Spinal Cord Injury samer kareem 1,477 Views • 2 years ago

In this video I discuss sexual function for people with a spinal cord injury. The amount of feeling and function can vary drastically depending on the level and severity of the injury to the spinal cord.

Multicystic dysplastic kidney
Multicystic dysplastic kidney samer kareem 6,141 Views • 2 years ago

Multicystic dysplastic kidney (MCDK) is a condition that results from the malformation of the kidney during fetal development. The kidney consists of irregular cysts of varying sizes. Multicystic dysplastic kidney is a common type of renal cystic disease, and it is a cause of an abdominal mass in infants.

Heart Anatomy - Right Ventricle
Heart Anatomy - Right Ventricle samer kareem 14,381 Views • 2 years ago

Heart Anatomy - Right Ventricle c

01_dinparvar_Endodontics
01_dinparvar_Endodontics Dr. Mohammad Amin Dinparvar 1,933 Views • 2 years ago

مرکز ایمپلنت و زیبایی دندان شیراز دکتر محمد امین دین پرور

Enchondroma (Cartilage) benign tumor of the finger.
Enchondroma (Cartilage) benign tumor of the finger. samer kareem 2,206 Views • 2 years ago

Enchondroma (Cartilage) benign tumor of the finger.

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