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What Is Multiple Sclerosis?
What Is Multiple Sclerosis? samer kareem 1,424 Views • 2 years ago

Multiple sclerosis causes many different symptoms, including vision loss, pain, fatigue, and impaired coordination. The symptoms, severity, and duration can vary from person to person. Some people may be symptom free most of their lives, while others can have severe chronic symptoms that never go away. Physical therapy and medications that suppress the immune system can help with symptoms and slow disease progression.

What is Colonoscopy?
What is Colonoscopy? samer kareem 9,439 Views • 2 years ago

Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine (rectum and colon). He or she uses a thin, flexible tube called a colonoscope to look at the colon. A colonoscopy helps find ulcers, colon polyps, tumors, and areas of inflammation or bleeding.

Histology of Gastric Fundus
Histology of Gastric Fundus Histology 5,384 Views • 2 years ago

Histology of Gastric Fundus

Histology of Neurovascular Bundle
Histology of Neurovascular Bundle Histology 5,058 Views • 2 years ago

Histology of Neurovascular Bundle

Conjunctival Nevus Excision
Conjunctival Nevus Excision samer kareem 3,231 Views • 2 years ago

Gastroscopy procedure
Gastroscopy procedure samer kareem 9,761 Views • 2 years ago

A gastroscopy is a procedure where a thin, flexible tube called an endoscope is used to look inside the oesophagus (gullet), stomach and first part of the small intestine (duodenum). It's also sometimes referred to as an upper gastrointestinal endoscopy. The endoscope has a light and a camera at one end.

Draining HUGE back abscess
Draining HUGE back abscess Scott 36,946 Views • 2 years ago

Draining HUGE back abscess

Physical Assessment of a Child
Physical Assessment of a Child samer kareem 8,243 Views • 2 years ago

Physical Assessment of a Child

Cleft Lip Repair animation
Cleft Lip Repair animation samer kareem 2,079 Views • 2 years ago

This animation demonstrates how a unilateral complete cleft lip repair is performed. This video is meant for educational purposes for patients and families. There are many ways to fix a complete cleft lip, but the technique shown here is the most common known as the Millard Rotation Advancement Repair.

Symptoms of Liver Dysfunction
Symptoms of Liver Dysfunction samer kareem 4,662 Views • 2 years ago

symptoms of liver dysfunction. Remember, the body doesn't work in isolation. Where there is dysfunction in one area of the body, be rest assured that dysfunction is happening throughout the body.

Basic Respiratory Clinical Exam Video
Basic Respiratory Clinical Exam Video Harvard_Student 10,294 Views • 2 years ago

Basic Respiratory Clinical Exam Video

Wegener granulomatosis and microscopic polyangiitis
Wegener granulomatosis and microscopic polyangiitis samer kareem 9,967 Views • 2 years ago

Microscopic polyangiitis (MPA) is vasculitis of small vessels. It was initially considered as a microscopic form of polyarteritis nodosa (PAN). In 1990, the American College of Rheumatology developed classification criteria for several types of systemic vasculitis but did not distinguish between polyarteritis nodosa and microscopic polyarteritis nodosa. [1] In 1994, a group of experts held an international consensus conference in Chapel Hill, North Carolina, to attempt to redefine the classification of small vessel vasculitides. [2, 3]

Low Thyroid - Could It Be A T3 Problem?
Low Thyroid - Could It Be A T3 Problem? samer kareem 5,778 Views • 2 years ago

NTIS refers to a syndrome found in seriously ill or starving patients with low fT3, usually elevated RT3, normal or low TSH, and if prolonged, low fT4. It is found in a high proportion of patients in the ICU setting, and correlates with a poor prognosis if TT4 is <4ug/dl. The patho-physiology includes suppression of TRH release, reducedT3 and T4 turnover, reduction in liver generation of T3, increased formation of RT3, and tissue specific down-regulation of deiodinases, transporters, and TH receptors. Although long debated, tissue TH levels are definitely reduced, and tissue hypothyroidism is presumably present. This is often not clinically evident because of the brief duration, and reduced but not absent tissue levels of TH. Although recognized for nearly 4 decades, interpretation of the syndrome is contested, because of lack of data. Some observes, totally without data, argue that it is a protective response and should not be treated. Other observers (as in this review) present available data suggesting, but not proving, that thyroid hormone replacement is appropriate, not harmful, and may be beneficial. The best form of treatment (TRH,TSH,or T3+T4) and possible accompanying treatments (GHRH, Cortisol, nutrition, insulin) lack consensus. In this review current data are laid out for reader’s review and judgment.

human papillomavirus infection
human papillomavirus infection samer kareem 2,122 Views • 2 years ago

HPV is a different virus than HIV and HSV (herpes). HPV is so common that nearly all sexually active men and women get it at some point in their lives. There are many different types of HPV. Some types can cause health problems including genital warts and cancers.

Euthyroid sick syndrom
Euthyroid sick syndrom samer kareem 5,723 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 ...

Neck pain caused by Wisdom Tooth Extraction
Neck pain caused by Wisdom Tooth Extraction samer kareem 2,430 Views • 2 years ago

Wisdom teeth extractions can rear their ugly head later in life. This is a video of a patient with neck pain and neck weakness. When we stimulated the nerve fibers in the area of the extracted teeth there was an immediate improvement in her ability to control her neck muscles.

Surgitron sebaceous nevus
Surgitron sebaceous nevus samer kareem 1,973 Views • 2 years ago

clear mucus discharge after ovulation
clear mucus discharge after ovulation samer kareem 33,877 Views • 2 years ago

Most women have vaginal discharge at many different times throughout their cycle. During ovulation, white and watery discharge is common and accepted as normal. But, discharge after ovulation is widely believed to be a sign of pregnancy.

Diabetic Foot Treatment,
Diabetic Foot Treatment, samer kareem 18,317 Views • 2 years ago

Presence of several characteristic diabetic foot pathologies such as infection, diabetic foot ulcer and neuropathic osteoarthropathy is called diabetic foot syndrome. Due to the peripheral nerve dysfunction associated with diabetes (diabetic neuropathy), patients have a reduced ability to feel pain.

Diabetes & Associated Complications
Diabetes & Associated Complications samer kareem 17,207 Views • 2 years ago

Possible complications include: Cardiovascular disease. ... Nerve damage (neuropathy). ... Kidney damage (nephropathy). ... Eye damage (retinopathy). ... Foot damage. ... Skin conditions. ... Hearing impairment. ... Alzheimer's disease.

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