Top videos

Newborn Reflexes
Newborn Reflexes samer kareem 9,488 Views • 2 years ago

Suck reflex. ... Babies also have a hand-to-mouth reflex that goes with rooting and sucking and may suck on fingers or hands. Moro reflex. The Moro reflex is often called a startle reflex because it usually occurs when a baby is startled by a loud sound or movement.

Histology of Spongy Bone
Histology of Spongy Bone Histology 5,857 Views • 2 years ago

Histology of Spongy Bone

pulmonary embolism!  (PE)
pulmonary embolism! (PE) samer kareem 1,545 Views • 2 years ago

Most times, a pulmonary embolism is caused by blood clots that travel from the legs or, rarely, other parts of the body (deep vein thrombosis, or DVT). Symptoms include shortness of breath, chest pain, and cough. Prompt treatment to break up the clot greatly reduces the risk of death. This can be done with blood thinners and drugs or procedures. Compression stockings and physical activity can help prevent clots from forming in the first place.

The Origin of the Myeloma Cell
The Origin of the Myeloma Cell samer kareem 1,541 Views • 2 years ago

Myeloma is a cancer of the plasma cell, a type of white blood cell that is part of the immune system. This animation explains how a plasma cell can become cancerous and turn into a myeloma cell.

Histology of Large Artery
Histology of Large Artery Histology 4,646 Views • 2 years ago

Histology of Large Artery

Protect Your Pearly Whites
Protect Your Pearly Whites NewsCanada 2,443 Views • 2 years ago

Your kids are going to love brushing! Follow these tips and find out how brushing your teeth can be fun and effective for the whole family.

Histology of Secretory Endometrium
Histology of Secretory Endometrium Histology 4,577 Views • 2 years ago

Histology of Secretory Endometrium

Breast Lift / Mastopexy Surgery
Breast Lift / Mastopexy Surgery Scott 8,535 Views • 2 years ago

This is a breast life surgery. Over the years, factors such as pregnancy, nursing and the force of gravity take their toll on a woman's breasts. As the skin loses its elasticity, the breasts often lose their shape and firmness and begin to sag. Breast lift is a surgical procedure to raise and reshape the breasts (at least for a time). If your breasts are small or have lost volume (for example from pregnancy) breast implants inserted in conjunction with mastopexy can increase both their firmness and their size.

Lyme disease
Lyme disease samer kareem 1,673 Views • 2 years ago

Lyme disease is a bacterial infection primarily transmitted by Ixodes ticks, also known as deer ticks, and on the West Coast, black-legged ticks. These tiny arachnids are typically found in wooded and grassy areas. Although people may think of Lyme as an East Coast disease, it is found throughout the United States, as well as in more than sixty other countries. The Centers for Disease Control and Prevention estimate that 300,000 people are diagnosed with Lyme disease in the US every year. That’s 1.5 times the number of women diagnosed with breast cancer, and six times the number of people diagnosed with HIV/AIDS each year in the US. However, because diagnosing Lyme can be difficult, many people who actually have Lyme may be misdiagnosed with other conditions. Many experts believe the true number of cases is much higher. Lyme disease affects people of all ages. The CDC notes that it is most common in children, older adults, and others such as firefighters and park rangers who spend time in outdoor activities and have higher exposure to ticks. LymeDisease.org has developed a Lyme disease symptom checklist to help you document your exposure to Lyme disease and common symptoms for your healthcare provider. You will receive a report that you can print out and take with you to your next doctor’s appointment.

Histology of Vas Deferens
Histology of Vas Deferens Histology 12,515 Views • 2 years ago

Histology of Vas Deferens

Basic Respiratory Clinical Exam Video
Basic Respiratory Clinical Exam Video Harvard_Student 10,278 Views • 2 years ago

Basic Respiratory Clinical Exam Video

Drainage of a Submandibular Mouth Abscess
Drainage of a Submandibular Mouth Abscess Scott 40,567 Views • 2 years ago

Drainage of a Submandibular Mouth Abscess

Drawing from an Ampoule
Drawing from an Ampoule Harvard_Student 7,600 Views • 2 years ago

Drawing from an Ampoule

Management of COPD
Management of COPD samer kareem 1,968 Views • 2 years ago

The goal of COPD management is to improve a patient’s functional status and quality of life by preserving optimal lung function, improving symptoms, and preventing the recurrence of exacerbations. Currently, no treatments aside from lung transplantation have been shown to significantly improve lung function or decrease mortality; however, oxygen therapy (when appropriate) and smoking cessation may reduce mortality. Once the diagnosis of COPD is established, it is important to educate the patient about the disease and to encourage his or her active participation in therapy.

Robot-Assisted Hysterectomy Procedure
Robot-Assisted Hysterectomy Procedure samer kareem 7,040 Views • 2 years ago

Deep Tendon Reflexes Exam
Deep Tendon Reflexes Exam samer kareem 6,813 Views • 2 years ago

In a normal person, when a muscle tendon is tapped briskly, the muscle immediately contracts due to a two-neuron reflex arc involving the spinal or brainstem segment that innervates the muscle. The afferent neuron whose cell body lies in a dorsal root ganglion innervates the muscle or Golgi tendon organ associated with the muscles; the efferent neuron is an alpha motoneuron in the anterior horn of the cord. The cerebral cortex and a number of brainstem nuclei exert influence over the sensory input of the muscle spindles by means of the gamma motoneurons that are located in the anterior horn; these neurons supply a set of muscle fibers that control the length of the muscle spindle itself.

Abnormal Lung Sounds
Abnormal Lung Sounds samer kareem 2,942 Views • 2 years ago

Breath sounds can be either normal or abnormal. These sounds come from the lungs when you breathe in or out. These sounds can be heard using a stethoscope or simply when breathing. Abnormal breath sounds can indicate a lung problem, such as: an obstruction inflammation an infection fluid in the lungs asthma Listening to breath sounds is an important part of diagnosing many different medical conditions.

Non-Invasive facelift Surgery Boca Raton FL
Non-Invasive facelift Surgery Boca Raton FL Arthur Handal 3,174 Views • 2 years ago

Dr. Arthur Handal discusses how injectable fillers can be used to restore a patient's youth.

Paramedian Thoracic Epidural Anaesthesia
Paramedian Thoracic Epidural Anaesthesia Anatomist 19,713 Views • 2 years ago

Paramedian Thoracic Epidural Anaesthesia

Check if your kids have Scoliosis under 2 minutes!
Check if your kids have Scoliosis under 2 minutes! samer kareem 7,323 Views • 2 years ago

Scoliosis is a sideways curvature of the spine that occurs most often during the growth spurt just before puberty. While scoliosis can be caused by conditions such as cerebral palsy and muscular dystrophy, the cause of most scoliosis is unknown.

Showing 110 out of 349