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samer kareem
6,513 Views ยท 2 years ago

Removing a hump from the bridge is one of the most common things people want addressed during their rhinoplasty. Nasal humps can range widely in size. Perhaps you just have a small bump that you'd like refined? Or maybe you have more of a Roman Nose with a more dominating, distracting large hump? No matter if your nose falls on one of these extremes or somewhere in between rhinoplasty surgery can be used to reshape your nose. For anyone considering having a rhinoplasty to reduce a hump on their bridge there are several things to consider before having surgery.

samer kareem
1,887 Views ยท 2 years ago

A leg ulcer is simply a break in the skin of the leg, which allows air and bacteria to get into the underlying tissue. This is usually caused by an injury, often a minor one that breaks the skin. In most people such an injury will heal up without difficulty within a week or two. However, when there is an underlying problem the skin does not heal and the area of breakdown can increase in size. This is a chronic leg ulcer.

samer kareem
2,160 Views ยท 2 years ago

Anemia is a condition in which you don't have enough healthy red blood cells to carry adequate oxygen to the body's tissues. Having anemia may make you feel tired and weak. There are many forms of anemia, each with its own cause. Anemia can be temporary or long term, and it can range from mild to severe. See your doctor if you suspect you have anemia because it can be a warning sign of serious illness. Treatments for anemia range from taking supplements to undergoing medical procedures. You may be able to prevent some types of anemia by eating a healthy, varied diet.

DrPhil
76 Views ยท 2 years ago

Excerpt from my Normal Skin Histology video: https://kikoxp.com/posts/3660.

A complete organized library of all my videos, digital slides, pics, & sample pathology reports is available here: https://kikoxp.com/posts/5084 (dermpath) & https://kikoxp.com/posts/5083 (bone/soft tissue sarcoma pathology).

Please check out my Soft Tissue Pathology & Dermatopathology survival guide textbooks: http://bit.ly/2Te2haB โ€ฌ

Also, in the past I used "keratinocyte" and "squamous cell" interchangeably (this is because in dermatopathology, we see and talk about squamous cell carcinomas all the time, and those tumors are composed of keratinocytes). But technically, in normal skin histology, "squamous cell" refers only to the flattened keratinocytes in the superficial epidermis. Thankfully, a histology PhD colleague pointed this out to me and corrected my lazy nomenclature!

This video is geared towards medical students, pathology or dermatology residents, or practicing pathologists or dermatologists. Of course, this video is for educational purposes only and is not formal medical advice or consultation.

Presented by Jerad M. Gardner, MD. Please subscribe to my channel to be notified of new pathology teaching videos.

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samer kareem
17,962 Views ยท 2 years ago

How to Insert a Tampon

samer kareem
1,724 Views ยท 2 years ago

Think you're supposed to tilt your head to the sky when you have a nosebleed? Not so fast. Follow these steps instead:

DrPhil
368 Views ยท 2 years ago

Learn about the structural unit of compact bone (the osteon) and it's four basic parts: central canal, lamellae, lacunae, and canaliculi

Alicia Berger
1,723 Views ยท 2 years ago

3D animation video of Varicose Veins Sclerotherapy Treatment

samer kareem
1,383 Views ยท 2 years ago

Fainting occurs when the blood supply to your brain is momentarily inadequate, causing you to lose consciousness. This loss of consciousness is usually brief. Fainting can have no medical significance, or the cause can be a serious disorder. Therefore, treat loss of consciousness as a medical emergency until the signs and symptoms are relieved and the cause is known. Discuss recurrent fainting spells with your doctor. If you feel faint Lie down or sit down. To reduce the chance of fainting again, don't get up too quickly. Place your head between your knees if you sit down. If someone else faints Position the person on his or her back. If the person is breathing, restore blood flow to the brain by raising the person's legs above heart level โ€” about 12 inches (30 centimeters) โ€” if possible. Loosen belts, collars or other constrictive clothing. To reduce the chance of fainting again, don't get the person up too quickly. If the person doesn't regain consciousness within one minute, call 911 or your local emergency number. Check the person's airway to be sure it's clear. Watch for vomiting. Check for signs of circulation (breathing, coughing or movement). If absent, begin CPR. Call 911 or your local emergency number. Continue CPR until help arrives or the person responds and begins to breathe.

samer kareem
1,369 Views ยท 2 years ago

Don't cleanse your contact lenses with tap water.

samer kareem
7,818 Views ยท 2 years ago

The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic). The system is responsible for the flow of blood, nutrients, oxygen and other gases, and as well as hormones to and from cells

paul Martin
2,696 Views ยท 2 years ago

Infant CPR Learn more at http://www.ProTrainings.com

samer kareem
1,945 Views ยท 2 years ago

choking adult

DrPhil
56 Views ยท 2 years ago

This sqadia.com short video clip is a brief explanation of Epithelium.

Epithelium is one of the four basic tissues of the body and is derived from all three germ layers.

It is composed of very closely packed, contiguous cells, with very little or no extracellular material in the extracellular spaces.

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Histology Lectures Collection -
https://www.sqadia.com/categor....ies/anatomy-histolog
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Epithelial membranes can be: Simple squamous epithelium, Simple cuboidal epithelium, Simple columnar epithelium, and Pseudostratified epithelium.

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When there are two or more layers of cells epithelia is referred to as stratified, hence can be stratified squamous, stratified cuboidal and stratified columnar.

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samer kareem
2,495 Views ยท 2 years ago

A drug allergy is the abnormal reaction of your immune system to a medication. Any medication โ€” over-the-counter, prescription or herbal โ€” is capable of inducing a drug allergy. However, a drug allergy is more likely with certain medications. The most common signs and symptoms of drug allergy are hives, rash or fever. A drug allergy may cause serious reactions, including anaphylaxis, a life-threatening condition that affects multiple body systems. A drug allergy is not the same as drug side effects, the known possible reactions that are listed on a drug label. A drug allergy is also distinct from drug toxicity caused by an overdose of medication.

samer kareem
4,791 Views ยท 2 years ago

Vaginal discharge serves an important housekeeping function in the female reproductive system. Fluid made by glands inside the vagina and cervix carries away dead cells and bacteria. This keeps the vagina clean and helps prevent infection. Most of the time, vaginal discharge is perfectly normal. The amount can vary, as can odor and hue (its color can range from clear to a milky white-ish), depending on the time in your menstrual cycle. For example, there will be more discharge if you are ovulating, breastfeeding, or are sexually aroused. The smell may be different if you are pregnant or you haven't been diligent about your personal hygiene. None of those changes is cause for alarm. However, if the color, smell, or consistency seems significantly unusual, especially if it accompanied by vaginal itching or burning, you could be noticing an infection or other condition. What causes abnormal discharge? Any change in the vagina's balance of normal bacteria can affect the smell, color, or discharge texture. These are a few of the things that can upset that balance:

davi4dtrner
240 Views ยท 10 months ago

โฃHouston Vascular Care specializes in minimally invasive treatments for common medical conditions, including knee pain/osteoarthritis, uterine fibroids, enlarged prostate (BPH), peripheral arterial disease, and varicose veins. Our board-certified physicians in Vascular and Interventional Radiology and Diagnostic Radiology utilize state-of-the-art equipment and techniques to provide world-class care. By performing early and effective treatments through tiny incisions in the groin or wrist, we offer outpatient procedures with very short recovery times, aiming to prevent these conditions from progressing into debilitating states that might otherwise require major invasive surgery. Our compassionate and personalized approach ensures that each patient receives tailored care to meet their unique needs. Whether you're dealing with chronic knee pain, uterine fibroids, or varicose veins, our team is dedicated to helping you regain your quality of life through advanced, minimally invasive solutions. Houston Vascular Care remains committed to providing high-quality, patient-centered care using the latest medical advancements. For more details, visit us at https://houstonvascularcare.co....m/varicose-veins-and & โฃhttps://houstonvascularcare.co....m/geniculate-artery-


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samer kareem
1,457 Views ยท 2 years ago

Acute kidney injury is common entity in medical practice. The present definition is based on a serum creatinine rise of more 0.3 mg/dl in 48 hours or less, a 50% increase from the baseline over a period of 07 days or a urine output of less than 0.5 ml/kg/hour for more than 06 hours. The main causes of acute kidney injury may be classified into pre renal, intrinsic or post renal causes. Rapid diagnosis and prompt treatment is essential to prevent mortality or morbidity. This presentation discusses in detail the causes of all three mechanisms, pre-renal, post renal and intrinsic.

RSM Enterprises
99 Views ยท 10 months ago

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