Lithium, a mood stabilizer used in bipolar disorder, has a narrow therapeutic index (small difference between therapeutic and toxic levels}. This patient's gradual onset of neurologic symptoms (slurred speech, confusion, tremors, and ataxia) is consistent with chronic lithium toxicity. Therapeutic lithium levels are 0.8- 1.2 mEq/L. Serum lithium levels >1.5 mEq/L confirm toxicity, and levels ;::2 .5 mEq/L require emergency management.

Watch that video of Doctors Removed 30 Pounds Of Poop From Man’s Colon

Learn how LifeVac works through this training demonstration.

Duct tape is one home remedy. Put a small strip over the wart and leave it on for six days. Then, remove the tape, soak the wart in water, and then gently debride it with a pumice stone or emory board. Repeat the process many times until the wart is gone.

Scientists Create Artificial Womb

Today I will discuss about hemodialysis.
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00:00 Introduction
02:53 Hemodialysis
06:06 Dialysis Apparatus
07:59 Dialysis Mechanism
13:27 Vascular Access
18:55 Nursing Considerations
25:07 Nursing Management for HD
27:57 NCLEX Practice Questions

Hemodialysis is a procedure where a dialysis machine and a special filter called an artificial kidney, or a dialyzer, are used to clean your blood.

I will also discuss about hemodialysis procedure, how hemodialysis machine works and its benefits for patients.

If you're interested in learning more about hemodialysis, or if this just seems like something you should know for nursing school or for the NCLEX exam, check out this video!

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There's no single best approach to uterine fibroid treatment — many treatment options exist. If you have symptoms, talk with your doctor about options for symptom relief. Watchful waiting Many women with uterine fibroids experience no signs or symptoms, or only mildly annoying signs and symptoms that they can live with. If that's the case for you, watchful waiting could be the best option. Fibroids aren't cancerous. They rarely interfere with pregnancy. They usually grow slowly — or not at all — and tend to shrink after menopause, when levels of reproductive hormones drop. Medications Medications for uterine fibroids target hormones that regulate your menstrual cycle, treating symptoms such as heavy menstrual bleeding and pelvic pressure. They don't eliminate fibroids, but may shrink them. Medications include: Gonadotropin-releasing hormone (Gn-RH) agonists. Medications called Gn-RH agonists (Lupron, Synarel, others) treat fibroids by blocking the production of estrogen and progesterone, putting you into a temporary postmenopausal state. As a result, menstruation stops, fibroids shrink and anemia often improves. Your doctor may prescribe a Gn-RH agonist to shrink the size of your fibroids before a planned surgery. Many women have significant hot flashes while using Gn-RH agonists. Gn-RH agonists typically are used for no more than three to six months because symptoms return when the medication is stopped and long-term use can cause loss of bone. Progestin-releasing intrauterine device (IUD). A progestin-releasing IUD can relieve heavy bleeding caused by fibroids. A progestin-releasing IUD provides symptom relief only and doesn't shrink fibroids or make them disappear. It also prevents pregnancy. Tranexamic acid (Lysteda). This nonhormonal medication is taken to ease heavy menstrual periods. It's taken only on heavy bleeding days. Other medications. Your doctor might recommend other medications. For example, oral contraceptives or progestins can help control menstrual bleeding, but they don't reduce fibroid size. Nonsteroidal anti-inflammatory drugs (NSAIDs), which are not hormonal medications, may be effective in relieving pain related to fibroids, but they don't reduce bleeding caused by fibroids. Your doctor may also suggest that you take vitamins and iron if you have heavy menstrual bleeding and anemia

The window period is the time from infection until a test can detect any change. The average window period with HIV-1 antibody tests is 25 days for subtype B. Antigen testing cuts the window period to approximately 16 days and nucleic acid testing (NAT) further reduces this period to 12 days.[2] Performance of medical tests is often described in terms of: sensitivity: The percentage of the results that will be positive when HIV is present specificity: The percentage of the results that will be negative when HIV is not present. All diagnostic tests have limitations, and sometimes their use may produce erroneous or questionable results. False positive: The test incorrectly indicates that HIV is present in a non-infected person. False negative: The test incorrectly indicates that HIV is absent in an infected person.

Your kidneys are two bean-shaped organs that lie just below your rib cage, on each side of your spine. They remove waste from your body, level out your blood pressure, and keep your bones strong. They also ensure that you have the right amount of chemicals, like potassium and sodium (salt), in your blood. Finally, they make the hormone that causes your body to create red blood cells.

Medical Robot Assistants, new technology

Hemothorax is the presence of blood in the pleural space. The source of blood may be the chest wall, lung parenchyma, heart, or great vessels. Although some authors state that a hematocrit value of at least 50% is necessary to differentiate a hemothorax from a bloody pleural effusion, most do not agree on any specific distinction. Hemothorax is usually a consequence of blunt or penetrating trauma. Much less commonly, it may be a complication of disease, may be iatrogenically induced, [1] or may develop spontaneously. [2] Prompt identification and treatment of traumatic hemothorax is an essential part of the care of the injured patient. The upright chest radiograph is the ideal primary diagnostic study in the evaluation of hemothorax (see Workup). In cases of hemothorax unrelated to trauma, a careful investigation for the underlying source must be performed while treatment is provided.

Dementia is the name for a group of symptoms that commonly include problems with memory, thinking, problem solving, language and perception. In a person with dementia, these symptoms are bad enough to affect daily life.

Dementia is not a specific disease. It's an overall term that describes a wide range of symptoms associated with a decline in memory or other thinking skills severe enough to reduce a person's ability to perform everyday activities. Alzheimer's disease accounts for 60 to 80 percent of cases. Vascular dementia, which occurs after a stroke, is the second most common dementia type. But there are many other conditions that can cause symptoms of dementia, including some that are reversible, such as thyroid problems and vitamin deficiencies.

This video demonstrates a technique for reducing a dislocated hip. This patient had recurrent dislocations of his artificial hip.

Worst Ingrown Toenail! What Caused It?

Preventing heart attacks and stroke can involve extensive surgery to remove plaque from your arteries, but as FOX17's Nick Paranjape shows us, there's a new procedure in Middle Tennessee that is less invasive and substantially cuts down on your recovery time. At 76, Jimmy Wilkie of Hendersonville exercises on his treadmill 3-4 times a week. Recently, he started having pain in his left leg. It was so bad, he couldn't even walk. Turned out, Mr. Wilkie had a blocked artery in his leg. In years past, this would've required major bypass surgery. Not anymore!"The Turbohawk Catheter has really opened a new door for us," says Dr. Dan Wunder.Dr. Wunder, an Interventional Radiologist at Premier Radiology in Madison, is talking about the Turbohawk. It's a device which is inserted into the blocked artery, and inside the Turbohawk are 4 tiny blades."It can cut the plaque and with that shape of the disc it cuts with it pushes it forward into the catheter," says Dr. Wunder.The one-hour procedure doesn't just push the plaque to the sides where it can re-grow, but instead grabs it and removes it!"We pull it back out and it fills up," says Dr. Wunder. "Empty it out, go back down and we can cut some more out."Before and after images really say it all."They used a roto rooter as he called it," says Wilkie.A roto rooter, Turbohawk, call it what you want, but Wilkie says all he knows is the procedure worked right away!"There wasn't any pain at all in my leg," says Wilkie.It's rare, but the outpatient procedure can have complications like plaque getting pushed down in the leg. Dr. Wunder says the main symptoms of a blockage in your legs is having severe pain or cramping when you're walking or exercising.

Performed by Kami Parsa M.D. Patient is a 55 year old with a history of previous upper eyelid blepharoplasty with excessive skin removed from both upper eyelids which resulted in bilateral lagophthalmos. Patient could not close her eyes and had problems with severe dry eyes.

Decompression is a surgical procedure that is performed to alleviate pain caused by pinched nerves (neural impingement). During a lumbar decompression back surgery, a small portion of the bone over the nerve root and/or disc material from under the nerve root is removed to give the nerve root more space and provide a better healing environment. There are two common types of spine surgery decompression procedures: Microdiscectomy Lumbar Microdiscectomy Microdiscectomy Surgery Video A microdiscectomy (a microdecompression) is typically performed for pain from a lumbar herniated disc. The surgery is considered reliable for leg pain caused by the herniated disc, most commonly called sciatica by patients, and most commonly referred to by medical practitioners as a radiculopathy. Read more about Microdiscectomy Surgery

Brain Surgery: Microvascular Decompression of facial nerve for hemifacial spasm

Histology of Prostate