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How Sperm Meets Egg ?
How Sperm Meets Egg ? samer kareem 5,228 Views • 2 years ago

Sinus infection
Sinus infection samer kareem 14,838 Views • 2 years ago

You're sneezing, coughing, and all stuffed up. It sounds and feels like a cold, alright. But as time goes on, you start to wonder. Is it turning into a sinus infection? They've got some things in common, but there are ways to tell them apart. The right ID lets your doctor get you the best treatment. What Is a Common Cold? It's an infection caused by a virus, a tiny living thing. You can't miss the symptoms: Nasal congestion Runny nose Post-nasal drip (drop-by-drop release of fluid from your nose into the back of the throat) Headache Fatigue You may also get a cough and a mild fever. The symptoms usually build, peak, and slowly disappear. Some medications can ease symptoms. For example, decongestants may decrease drainage and open the nasal passages. Pain relievers may help with fever and headache. Cough medicine may help, as well. Colds typically last from a few days to about a week or longer. Sometimes, a cold may cause swelling in the sinuses, hollow spaces in your skull that are connected to each other. The swelling can prevent the flow of mucus.

Ultrasound device allows you to see your organs
Ultrasound device allows you to see your organs samer kareem 2,332 Views • 2 years ago

This upgraded ultrasound device allows you to see your organs with the help of augmented reality glasses

Endometrial Polyp
Endometrial Polyp samer kareem 20,648 Views • 2 years ago

Uterine polyps are growths attached to the inner wall of the uterus that extend into the uterine cavity. Overgrowth of cells in the lining of the uterus (endometrium) leads to the formation of uterine polyps, also known as endometrial polyps. These polyps are usually noncancerous (benign), although some can be cancerous or can eventually turn into cancer (precancerous polyps). Uterine polyps range in size from a few millimeters — no larger than a sesame seed — to several centimeters — golf-ball-size or larger. They attach to the uterine wall by a large base or a thin stalk.

Bartolinitis
Bartolinitis samer kareem 9,447 Views • 2 years ago

A fluid-filled swelling (cyst) in the Bartholin's glands, which lubricate the vagina.

Basics of Multiple Endocrine Neoplasia
Basics of Multiple Endocrine Neoplasia samer kareem 5,094 Views • 2 years ago

Multiple endocrine neoplasia is a group of disorders that affect the body's network of hormone-producing glands (the endocrine system). Hormones are chemical messengers that travel through the bloodstream and regulate the function of cells and tissues throughout the body. Multiple endocrine neoplasia typically involves tumors (neoplasia) in at least two endocrine glands; tumors can also develop in other organs and tissues. These growths can be noncancerous (benign) or cancerous (malignant). If the tumors become cancerous, the condition can be life-threatening.

Euthyroid sick syndrom
Euthyroid sick syndrom samer kareem 5,733 Views • 2 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 ...

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,644 Views • 2 years ago

The vast majority of glucocorticoid activity in most mammals is from cortisol, also known as hydrocortisone. Corticosterone, the major glucocorticoid in rodents, is another glucocorticoid. Cortisol binds to the glucocorticoid receptor in the cytoplasm and the hormone-receptor complex is then translocated into the nucleus, where it binds to its DNA response element and modulates transcription from a battery of genes, leading to changes in the cell's phenotype. Only about 10% of circulating cortisol is free. The remaining majority circulates bound to plasma proteins, particularly corticosteroid-binding globulin (transcortin). This protein binding likely decreases the metabolic clearance rate of glucocorticoids and, because the bound steroid is not biologically active, tends to act as a buffer and blunt wild fluctuations in cortisol concentration.

How to Shape Your Saggy Breasts Naturally
How to Shape Your Saggy Breasts Naturally hooda 10,274 Views • 2 years ago

Watch that video to know How to Shape Your Saggy Breasts Naturally

Blind loop syndrome
Blind loop syndrome samer kareem 4,677 Views • 2 years ago

Blind loop syndrome (BLS), commonly referred to in the literature as small intestinal bacterial overgrowth (SIBO) or bacterial overgrowth syndrome (BOS), is a state that occurs when the normal bacterial flora of the small intestine proliferates to numbers that cause significant derangement to the normal physiological ...

Atrial fibrillation vs Atrial Flutter
Atrial fibrillation vs Atrial Flutter samer kareem 61,446 Views • 2 years ago

Atrial fibrillation vs Atrial Flutter

Balloon Sinuplasty and Endoscopic Sinus Surgery
Balloon Sinuplasty and Endoscopic Sinus Surgery samer kareem 13,934 Views • 2 years ago

Sinusitis and Sinus Surgery Explained (Balloon Sinuplasty and Endoscopic Sinus Surgery)

wisdom teeth removal - surgery,extraction
wisdom teeth removal - surgery,extraction samer kareem 3,285 Views • 2 years ago

Simply put, there isn’t enough room for wisdom teeth because our jaws don’t grow to be big enough to have enough space for them to come in. Since there isn’t enough room for them to erupt properly, wisdom teeth tend to come in at an angle or they don’t fully emerge, which causes problems for the rest of the mouth. Third molars (the wisdom teeth) routinely damage the teeth right next door, called second molars. Dentists recommend removing wisdom teeth before they become a problem and to avoid a more complicated surgery. Read more at Ask the Dentist: https://askthedentist.com/wisdom-teeth-removal/

Its time to enjoy Doctor Song
Its time to enjoy Doctor Song samer kareem 5,092 Views • 2 years ago

Its time to enjoy

Forehead Flap Nasal Reconstruction
Forehead Flap Nasal Reconstruction samer kareem 14,055 Views • 2 years ago

Forehead Flap Nasal Reconstruction

Hip resurfacing with Zimmer Durom hip
Hip resurfacing with Zimmer Durom hip A.K. Venkatachalam 11,413 Views • 2 years ago

Video shows a Hip resurfacing operation done using the Durom hip from Zimmer.
The patient is a young active male. Hip resurfacing is emerging as the surgical procedure of choice in young and active patients for pain relief from Hip arthritis.

Histology of Lung
Histology of Lung Histology 9,249 Views • 2 years ago

Histology of Lung

Terrible Things Were Found Living Inside a Human Body
Terrible Things Were Found Living Inside a Human Body hooda 14,593 Views • 2 years ago

Watch that video of Terrible Things Were Found Living Inside a Human Body

Histology of Thymus
Histology of Thymus Histology 4,739 Views • 2 years ago

Histology of Thymus

Histology of Bone Marrow Smear
Histology of Bone Marrow Smear Histology 8,830 Views • 2 years ago

Histology of Bone Marrow Smear

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