Top videos

Blood Viscosity
Blood Viscosity samer kareem 1,448 Views • 3 years ago

When the hematocrit rises to 60 or 70%, which it often does in polycythemia, the blood viscosity can become as great as 10 times that of water, and its flow through blood vessels is greatly retarded because of increased resistance to flow. This will lead to decreased oxygen delivery.

Laser Dental Surgery HD
Laser Dental Surgery HD Scott Stevens 6,433 Views • 3 years ago

Laser Dental Surgery HD

Temporomandibular joint TMJ disorder types
Temporomandibular joint TMJ disorder types Alicia Berger 3,188 Views • 3 years ago

What Causes TMD? We don’t know what causes TMD. Dentists believe symptoms arise from problems with the muscles of your jaw or with the parts of the joint itself. Injury to your jaw, the joint, or the muscles of your head and neck -- like from a heavy blow or whiplash -- can lead to TMD. Other causes include: Grinding or clenching your teeth, which puts a lot of pressure on the joint Movement of the soft cushion or disc between the ball and socket of the joint Arthritis in the joint Stress, which can cause you to tighten facial and jaw muscles or clench the teeth

Needle Aspiration of Pneumothorax
Needle Aspiration of Pneumothorax samer kareem 1,937 Views • 3 years ago

A small spontaneous pneumothorax may resolve without treatment; a pneumothorax arising as a result of lung disease or injury requires immediate treatment. Treatment may include insertion of a chest tube or aspiration of the free air in the chest cavity.Feb 19, 2016

bone cancer Signs and symptoms
bone cancer Signs and symptoms samer kareem 1,924 Views • 3 years ago

Bone cancer symptoms. Possible symptoms of bone cancer include: Bone pain: Pain is the most common sign of bone cancer, and may become more noticeable as the tumor grows. Bone pain can cause a dull or deep ache in a bone or bone region (e.g., back, pelvis, legs, ribs, arms).

Diprosopus: Rare condition disorder
Diprosopus: Rare condition disorder Alicia Berger 2,854 Views • 3 years ago

Rare condition disorder known as Diprosopus, also known as craniofacial duplication. Diprosopus is a congenital defect also known as craniofacial duplication. The exact description of diprosopus refers to a fetus with a single trunk, normal limbs, and facial features that are duplicated to a certain degree. A less severe instance is when the fetus has a duplicated nose and the eyes are spaced far apart. In the most extreme instances, the entire face is duplicated, hence the name diprosopus, which is Greek for two-faced. Fetuses with diprosopus often also lack brains (anencephaly), have neural tube defects, or heart malformations. In some cases, if the brain is formed, it may have duplicated structures. Most infants with diprosopus are stillborn and there are fewer than fifty cases documented since 1864.

Breast Massage Technique For Good Breast Health
Breast Massage Technique For Good Breast Health Medical_Videos 18,897 Views • 3 years ago

Breast Massage Technique For Good Breast Health

Vaginismus Pain Management
Vaginismus Pain Management Medical_Videos 18,443 Views • 3 years ago

Vaginismus Pain Management

Dentist Filling Tooth
Dentist Filling Tooth samer kareem 11,093 Views • 3 years ago

Watching A Dentist Fix Tooth Decay Is Beyond Satisfying.

Urinary Bladder Medical Exam
Urinary Bladder Medical Exam Medical_Videos 49,419 Views • 3 years ago

Urinary Bladder Medical Exam

Thyroid Exam Physical Exam
Thyroid Exam Physical Exam Medical_Videos 11,430 Views • 3 years ago

Thyroid Exam Physical Exam

Sinus Treatment
Sinus Treatment samer kareem 2,386 Views • 3 years ago

Sinus infections caused by viruses can use home (over-the-counter, OTC) treatments such as pain and fever medications (acetaminophen [Tylenol]), decongestants, and mucolytics. In addition, some health-care professionals suggest nasal irrigation or a sinus rinse solution to help relieve symptoms of sinus infections, even chronic sinusitis symptoms.

First Head Transplant Surgery in History
First Head Transplant Surgery in History Scott 151,720 Views • 3 years ago

First Head Transplant Surgery

Journey for the Sperm to the Egg
Journey for the Sperm to the Egg Alicia Berger 18,580 Views • 3 years ago

Each month inside your ovaries, a group of eggs starts to grow in small, fluid-filled sacs called follicles. Eventually, one of the eggs erupts from the follicle (ovulation). It usually happens about 2 weeks before your next period. Hormones Rise After the egg leaves the follicle, the follicle develops into something called the corpus luteum. The corpus luteum releases a hormone that helps thicken the lining of your uterus, getting it ready for the egg. The Egg Travels to the Fallopian Tube After the egg is released, it moves into the Fallopian tube. It stays there for about 24 hours, waiting for a single sperm to fertilize it. All this happens, on average, about 2 weeks after your last period.

Acupuncture Weight Loss
Acupuncture Weight Loss Medical_Videos 7,929 Views • 3 years ago

Acupuncture Weight Loss

Examination of Neck Swelling
Examination of Neck Swelling Medical_Videos 9,608 Views • 3 years ago

Examination of Neck Swelling

Life Journey
Life Journey samer kareem 1,803 Views • 3 years ago

9 Months In The Womb: A Remarkable Look At Fetal Development Through Ultrasound

How to give Enema
How to give Enema Medical_Videos 30,247 Views • 3 years ago

Enema how to apply Animation

Arterial Blood Gas
Arterial Blood Gas samer kareem 1,351 Views • 3 years ago

Arterial Blood Gas Sampling

Female Intermittent Self Catheterization
Female Intermittent Self Catheterization Medical_Videos 16,415 Views • 3 years ago

Female Intermittent Self Catheterization

Showing 56 out of 203