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Why do smokers smoke?
Why do smokers smoke? samer kareem 1,446 Views • 3 years ago

Most people start smoking when they are in their teens and are addicted by the time they reach adulthood. Some have tried to quit but have returned to cigarettes because smoking is such a strong addiction. It is a habit that is very difficult to break. There are many different reasons why people smoke.

Frozen Shoulder Surgery
Frozen Shoulder Surgery samer kareem 5,144 Views • 3 years ago

Most frozen shoulders get better on their own within 12 to 18 months. For persistent symptoms, your doctor may suggest: Steroid injections. Injecting corticosteroids into your shoulder joint may help decrease pain and improve shoulder mobility, especially in the early stages of the process. Joint distension. Injecting sterile water into the joint capsule can help stretch the tissue and make it easier to move the joint. Shoulder manipulation. In this procedure, you receive a general anesthetic, so you'll be unconscious and feel no pain. Then the doctor moves your shoulder joint in different directions, to help loosen the tightened tissue. Surgery. Surgery for frozen shoulder is rare, but if nothing else has helped, your doctor may recommend surgery to remove scar tissue and adhesions from inside your shoulder joint. Doctors usually perform this surgery with lighted, tubular instruments inserted through small incisions around your joint (arthroscopically).

Inner Workings - Disney Animated Short Film about Human Organs
Inner Workings - Disney Animated Short Film about Human Organs Scott 6,390 Views • 3 years ago

Inner Workings tells the story of the ceaseless pull of the human heart — even as it works against the very stoic realism of the brain.

Life Journey
Life Journey samer kareem 1,773 Views • 3 years ago

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

Infertility in Women
Infertility in Women samer kareem 4,382 Views • 3 years ago

Problems that affect ovulation, and the hormones involved with ovulation, are the most common cause of female infertility. They include: Polycystic Ovarian Syndrome (PCOS). Women with PCOS do not ovulate regularly and they experience infrequent or absent menstrual cycles.

Zinc Deficiency
Zinc Deficiency samer kareem 5,975 Views • 3 years ago

Zinc deficiency symptoms include growth and development problems, hair loss, diarrhea, impotence, eye and skin conditions, and loss of appetite. Other symptoms may include weight loss, delayed wound healing, taste changes, and mental slowness.

Cholecystectomy without General Anesthesia
Cholecystectomy without General Anesthesia samer kareem 1,280 Views • 3 years ago

Cholecystectomy without General Anesthesia video

Cardioversion of Atrial Flutter
Cardioversion of Atrial Flutter samer kareem 13,398 Views • 3 years ago

Cardioversion takes minutes. The patient is sedated (for a few minutes) and then a shock is delivered. The heart nearly always goes back to regular sinus rhythm. ... Patients without prior ablation or heart surgery rarely develop non-right atrial flutter.

Contraction of the heart
Contraction of the heart samer kareem 12,811 Views • 3 years ago

Premature ventricular contractions (PVCs) are extra, abnormal heartbeats that begin in one of your heart's two lower pumping chambers (ventricles). These extra beats disrupt your regular heart rhythm, sometimes causing you to feel a flip-flop or skipped beat in your chest.

Cardiorenal Syndrome: Causes, diagnosis and management
Cardiorenal Syndrome: Causes, diagnosis and management samer kareem 1,250 Views • 3 years ago

S-ICD Implant Procedure
S-ICD Implant Procedure samer kareem 2,624 Views • 3 years ago

S-ICD leaves the heart and vasculature untouched. It may be implanted using only anatomical landmarks, thereby eliminating the need for fluoroscopy during implant and therefore reducing radiation exposure for both patients and physicians and eliminating the need for lead apron during implant.

Mens & women Health Soultion
Mens & women Health Soultion Naveed Gujjar 2,051 Views • 3 years ago

Powerful results. Lasting effects. Medical approach. Rejuvenation therapy. Hormone treatments. Skin improvement. Revitalizing care. https://health4lifed.blogspot.com/

Eclampsia during pregnancy
Eclampsia during pregnancy samer kareem 1,551 Views • 3 years ago

Ten percent of all pregnancies are complicated by hypertension. Eclampsia and preeclampsia account for about half of these cases worldwide, and these conditions have been recognized and described for years despite the general lack of understanding of the disease. [1] In the fifth century, Hippocrates noted that headaches, convulsions, and drowsiness were ominous signs associated with pregnancy. In 1619, Varandaeus coined the term eclampsia in a treatise on gynecology. [2, 3]

Motion Sickness
Motion Sickness samer kareem 1,918 Views • 3 years ago

You get motion sickness when one part of your balance-sensing system (your inner ear , eyes, and sensory nerves) senses that your body is moving, but the other parts don't. For example, if you are in the cabin of a moving ship, your inner ear may sense the motion of waves, but your eyes don't see any movement.

Isolated sphenoidal sinusitis
Isolated sphenoidal sinusitis samer kareem 4,998 Views • 3 years ago

Results Sinusitis was characterized as acute in 26 patients, subacute in 5 (including 1 pyocele), and chronic in 8 (including 2 fungal infections). No tumors were found. Isolated sinus cysts were excluded from the study. Headache, the main symptom in 32 patients (82%), was localized most commonly on the vertex. Other common complaints were rhinitis, dizziness, eye symptoms, and fever. In 2 patients, the finding was occult. Eight patients (21%) presented with cranial nerve deficits, and 1 patient had an intracranial complication. Sinus irrigation was performed in 16 patients (41%) and sphenoidotomy was performed in 10 (26%). Fifteen patients (38%) were treated with antibiotic drugs alone. Within 3 months, 31 (84%) of 37 patients had recovered from the illness; 5 still experienced headaches despite having normalized radiographic findings; and 1 had permanent unilateral visual loss. Two patients were lost to follow-up.

Effect of smoking,it's very dangerous
Effect of smoking,it's very dangerous samer kareem 4,892 Views • 3 years ago

Effect of smoking,it's very dangerousAfter watch this video I hope smoker stop smoke now it is dangerously for human

What a real
What a real "sore throat" samer kareem 2,435 Views • 3 years ago

Registered Nurse Ken describes what a real "sore throat"

Waardenburg Syndrome
Waardenburg Syndrome samer kareem 2,266 Views • 3 years ago

Waardenburg syndrome is a group of genetic conditions that can cause hearing loss and changes in coloring (pigmentation) of the hair, skin, and eyes. Although most people with Waardenburg syndrome have normal hearing, moderate to profound hearing loss can occur in one or both ears. The hearing loss is present from birth (congenital). People with this condition often have very pale blue eyes or different colored eyes, such as one blue eye and one brown eye. Sometimes one eye has segments of two different colors. Distinctive hair coloring (such as a patch of white hair or hair that prematurely turns gray) is another common sign of the condition. The features of Waardenburg syndrome vary among affected individuals, even among people in the same family.

What's helping me become a better doctor
What's helping me become a better doctor samer kareem 9,597 Views • 3 years ago

What's helping me become a better doctor

Hemophilia A
Hemophilia A samer kareem 6,707 Views • 3 years ago

Hemophilia A, also called factor VIII (FVIII) deficiency or classic hemophilia, is a genetic disorder caused by missing or defective factor VIII, a clotting protein. Although it is passed down from parents to children, about 1/3 of cases are caused by a spontaneous mutation, a change in a gene. According to the US Centers for Disease Control and Prevention, hemophilia occurs in approximately 1 in 5,000 live births. There are about 20,000 people with hemophilia in the US. All races and ethnic groups are affected. Hemophilia A is four times as common as hemophilia B while more than half of patients with hemophilia A have the severe form of hemophilia.

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