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Thyroid Disease During Pregnancy
Thyroid Disease During Pregnancy samer kareem 2,353 Views • 3 years ago

Uncontrolled hyperthyroidism during pregnancy can lead to serious health problems in the mother and the unborn baby. During pregnancy, mild hyperthyroidism does not require treatment. More severe hyperthyroidism is treated with antithyroid medications, which act by interfering with thyroid hormone production.

Proton pump inhibitors
Proton pump inhibitors samer kareem 15,182 Views • 3 years ago

Stomach acid is natural, a valuable chemical contributor to orderly digestion. But in excess or in the wrong place, it's a menace, inflaming and irritating the esophagus, typically causing heartburn and sometimes contributing to the development of ulcers in the stomach and the duodenum, the first part of the small intestine.

Subcuticular Suture
Subcuticular Suture samer kareem 18,768 Views • 3 years ago

The two biggest considerations when choosing a suture are the location and tension of the wound. Other important considerations are tensile strength, knot strength, handling, and tissue reactivity. Sutures are divided into two major groups: Absorbable – lose the majority of their tensile strength in less than 60 days. They are generally used for buried sutures and do not require removal. Non-absorbable – maintain the majority of their tensile strength for more than 60 days. They are generally used for skin surface sutures and do require removal postoperatively. Suture needles also come in a variety of shapes and sizes. Curved needles are almost exclusively used in dermatological surgery. Cutting needles move through the tissue more easily and may have their primary cutting edge on the inside of the curve (conventional cutting) or outside of the curve (reverse cutting). The benefit of reverse cutting is that the tapered puncture left by the suture is directed away from the wound edge and therefore tissue tearing is less common. Non-cutting round needles cause even less tissue tearing and may be especially useful in delicate areas and fascia.

Gastroparesis & Diabetes
Gastroparesis & Diabetes samer kareem 12,785 Views • 3 years ago

Gastroparesis is a disorder affecting people with both type 1 and type 2 diabetes in which the stomach takes too long to empty its contents (delayed gastric emptying). The vagus nerve controls the movement of food through the digestive tract. If the vagus nerve is damaged or stops working, the muscles of the stomach and intestines do not work normally, and the movement of food is slowed or stopped. Just as with other types of neuropathy, diabetes can damage the vagus nerve if blood glucose levels remain high over a long period of time. High blood glucose causes chemical changes in nerves and damages the blood vessels that carry oxygen and nutrients to the nerves. - See more at: http://www.diabetes.org/living-with-diabetes/complications/gastroparesis.html?referrer=https://www.google.com/#sthash.rTgZiOuM.dpuf

Situs Inversus
Situs Inversus samer kareem 7,220 Views • 3 years ago

Situs inversus is a condition in which the arrangement of the internal organs is a mirror image of normal anatomy. It can occur alone (isolated, with no other abnormalities or conditions) or it can occur as part of a syndrome with various other defects. Congenital heart defects are present in about 5-10% of affected people. The underlying cause and genetics of situs inversus are complex. Familial cases have been reported.[1][2]

Hodgkin's lymphoma
Hodgkin's lymphoma samer kareem 5,887 Views • 3 years ago

Hodgkin's lymphoma — formerly known as Hodgkin's disease — is a cancer of the lymphatic system, which is part of your immune system. In Hodgkin's lymphoma, cells in the lymphatic system grow abnormally and may spread beyond the lymphatic system. As Hodgkin's lymphoma progresses, it compromises your body's ability to fight infection. Hodgkin's lymphoma is one of two common types of cancers of the lymphatic system. The other type, non-Hodgkin's lymphoma, is far more common. Advances in diagnosis and treatment of Hodgkin's lymphoma have helped give people with this diagnosis the chance for a full recovery. The prognosis continues to improve for people with Hodgkin's lymphoma.

Hip Replacement
Hip Replacement samer kareem 3,784 Views • 3 years ago

On September 28, 1940 at Columbia Hospital in Columbia, South Carolina, Dr. Austin T. Moore (1899–1963), an American surgeon, reported and performed the first metallic hip replacement surgery. In a total hip replacement (also called total hip arthroplasty), the damaged bone and cartilage is removed and replaced with prosthetic components. The damaged femoral head is removed and replaced with a metal stem that is placed into the hollow center of the femur.

Leg Vein Valve
Leg Vein Valve samer kareem 7,067 Views • 3 years ago

The deep veins play a significant role in propelling blood toward the heart. The one-way valves in deep veins prevent blood from flowing backward, and the muscles surrounding the deep veins compress them, helping force the blood toward the heart, just as squeezing a toothpaste tube ejects toothpaste.

Reading the 12-lead ECG
Reading the 12-lead ECG samer kareem 19,689 Views • 3 years ago

Reading the 12-lead ECG

Laser- Removal of Salivary Stone
Laser- Removal of Salivary Stone samer kareem 10,463 Views • 3 years ago

Laser- Removal of Salivary Stone

Euthyroid sick syndrom
Euthyroid sick syndrom samer kareem 5,737 Views • 3 years ago

Euthyroid sick syndrome (ESS), sick euthyroid syndrome (SES), thyroid allostasis in critical illness, tumours, uremia and starvation (TACITUS), non-thyroidal illness syndrome (NTIS) or low T3 low T4 syndrome is a state of adaptation or dysregulation of thyrotropic feedback control where the levels of T3 and/or T4 are ...

Benign paroxysmal positional vertigo
Benign paroxysmal positional vertigo samer kareem 8,666 Views • 3 years ago

Benign paroxysmal positional vertigo is an abnormal feeling of motion triggered by certain provocative positions. The condition is most often attributed to the presence of calcium debris within the posterior semicircular canal. Nystagmus is commonly seen

The worst STD's to Get Through Sex
The worst STD's to Get Through Sex Scott 16,786 Views • 3 years ago

STDs are infections that are transmitted during vaginal, anal, and oral sex. They are very common and many people who have them don't show any symptoms.

Mitosis & Duplication
Mitosis & Duplication samer kareem 1,806 Views • 3 years ago

Mitosis, a process of cell duplication, or reproduction, during which one cell gives rise to two genetically identical daughter cells. Strictly applied, the term mitosis is used to describe the duplication and distribution of chromosomes, the structures that carry the genetic information.

Prenatal Repair of Spina Bifida
Prenatal Repair of Spina Bifida samer kareem 2,561 Views • 3 years ago

Repairing a myelomeningocele in utero, rather than after birth, reduces the risk for fetal or neonatal death and the need for shunting by age 1 and substantially improves neurologic and motor outcomes. However, it is not without maternal and fetal risks. These are the findings, in a nutshell, of the long-awaited Management of Myelomeningocele Study (MOMS), which were published online February 9 in The New England Journal of Medicine.

This wearable robot helps disabled patients regain control of their hands.
This wearable robot helps disabled patients regain control of their hands. samer kareem 1,451 Views • 3 years ago

Exo-Glove Poly (Seoul National University). This wearable robot helps disabled patients regain control of their hands.

Reactive Arthritis Causes
Reactive Arthritis Causes samer kareem 1,615 Views • 3 years ago

Reactive arthritis is a painful form of inflammatory arthritis (joint disease due to inflammation). It occurs in reaction to an infection by certain bacteria. Most often, these bacteria are in the genitals (Chlamydia trachomatis) or the bowel (Campylobacter, Salmonella, Shigella and Yersinia). Chlamydia most often transmits by sex. It often has no symptoms, but can cause a pus-like or watery discharge from the genitals. The bowel bacteria can cause diarrhea. If you develop arthritis within one month of diarrhea or a genital infection – especially with a discharge – see a health care provider. You may have reactive arthritis. - See more at: https://www.rheumatology.org/i-am-a/patient-caregiver/diseases-conditions/reactive-arthritis#sthash.PukaaQhj.dpuf

Cross match & Blood groups
Cross match & Blood groups samer kareem 1,979 Views • 3 years ago

Everybody needs to know this!

Immunotherapy cancer trial cures 90% of participants.
Immunotherapy cancer trial cures 90% of participants. samer kareem 1,453 Views • 3 years ago

Immunotherapy cancer trial cures 90% of participants.

Abdominoplasty Procedure
Abdominoplasty Procedure samer kareem 4,728 Views • 3 years ago

Tummy-tuck surgery or abdominoplasty, can flatten your abdomen by removing loose, excess fat and skin and tightening muscles in the abdominal wall. It can also remove some if not all of the stretch marks in your lower abdomen. It is popular following pregnancy, massive weight loss or whenever a flabby abdomen with weak muscles impairs body contour. Most patients report improved self-esteem as a result of this procedure.

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