Andrew Fabiano, MD, is the Director of the Spinal Oncology Center at Roswell Park Cancer Institute. He shares with fellow physicians how to evaluate cancer patients who present with back pain. Dr. Fabiano discusses when to suspect spinal metastatic disease along with imaging and treatment options.
This video originally appeared on www.reachmd.com and is jointly presented by Roswell Park Cancer Institute and Prova Education.
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Our trainer, Mark, demonstrates how manual handling injuries are caused by taking a look at a model spinal cord.
Manual handling injuries are responsible for over a third of all workplace injuries according to the Health and Safety Executive statistics. Therefore, it is important for employers and employees to understand how and why these injuries occur because these injuries can be prevented.
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Manual handling tasks can create unnecessary risk for both physical and mental health. Sudden physical injuries are also probable if safe manual handling procedures are not attended to.
The risk due to inappropriate manual handling means that workplace manual handling training is an essential component of organisations compliance training.
As an employer, there are consequences of not taking care of the physical safety of your employees. Save your employees and save your business by having a proper manual handling workplace training in place.
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(USMLE topics) How the hypothalamus controls body temperature. How fever resets the hypothalamus. Fever versus hyperthermia. This video is available for instant download licensing here https://www.alilamedicalmedia.com/-/galleries/all-animations/immune-and-lymphatic-system-videos/-/medias/1b1d41f8-139e-44a6-8ed2-66127f951376-fever-narrated-animation
Voice by: Ashley Fleming
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All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
Fever, clinically known as pyrexia, is an abnormal increase in body temperature, usually due to an illness. Commonly thought as an undesirable side effect of diseases, fever is actually an effective way the body uses to fight infections. Patients usually recover faster when they allow fever to run its course rather than suppressing it with fever-reducing medications. This is because a higher temperature slows down the growth of most pathogens, as well as boosts the effectiveness of the body’s immune response. It also increases metabolic rates and thereby accelerating tissue repair.
Normally, the hypothalamus keeps the body’s temperature within a narrow range around 37 degrees Celsius, or 98.6 degrees Fahrenheit. The hypothalamus acts like a thermostat. It receives inputs from heat and cold receptors throughout the body, and activates heating or cooling, accordingly. When the body is too hot, the hypothalamus sends instructions for it to cool down, for example, by producing sweat. On the other hand, when temperature drops, the hypothalamus directs the body to preserve and produce heat, mainly via the release of norepinephrine. Norepinephrine increases heat production in brown adipose tissue and induces vasoconstriction to reduce heat loss. In addition, acetylcholine stimulates the muscles to shiver, converting stored chemical energy into heat.
Fever is part of the inflammatory response. When immune cells detect the presence of a pathogen, for example, upon binding to a component of bacterial cell walls, they produce inflammatory cytokines. Some of these cytokines are fever-inducers, or pyrogenic. Pyrogenic cytokines act within the hypothalamus to induce the synthesis of prostaglandin E2, PGE2, the major fever inducer. PGE2 acts on thermoregulatory neurons of the hypothalamus to raise the body’s temperature set point. In other words, PGE2 tricks the hypothalamus into thinking that the body is cold, while in fact the temperature did not change. In response, the hypothalamus instructs the body to actively produce heat to raise body temperature above normal. Fever-reducing medications, such as aspirin and ibuprofen, work by suppressing PGE2 synthesis.
Once infection is cleared, pyrogens are no longer produced and the hypothalamic thermostat is set back to normal temperature. Cooling mechanisms, such as sweating and vasodilation, are activated to cool the body down.
While fever is usually beneficial and need not be treated, precaution should be taken to prevent body temperature from running too high, which may cause confusion, seizures and irreversible damage to the brain.
Finally, it is important to differentiate between fever and hyperthermia, the latter is often caused by extended exposures to extreme heat, or heat stroke. Unlike fever, the body’s temperature set point in hyperthermia is unchanged and the body does not produce the extra heat; its cooling system is simply exhausted and fails to compensate for the excessive external heating. Hyperthermia is always harmful and must be treated with various cooling methods. Fever-reducing medications have no effect on hyperthermia as pyrogens are not involved.
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“B” is for Back Pain: How Vitamins May Benefit Acute Low Back Pain – Frankly Speaking EP 167
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Talk to a Dr. Berg Keto Consultant today and get the help you need on your journey. Call 1-540-299-1556 with your questions about Keto, Intermittent Fasting or the use of Dr. Berg products. Consultants are available Monday through Friday from 8 am to 10 pm EST. Saturday & Sunday from 9 am to 6 pm EST. USA Only.
Sciatica Pain:
Find out what the best vitamin for sciatica is!
Timestamps
0:00 What is sciatica?
0:28 The best vitamin for sciatica
0:48 Benfotiamine
1:05 Symptoms of a vitamin B2 deficiency
1:48 Causes of a vitamin B2 deficiency
2:20 Foods high in vitamin B2
Today I’m going to share with you the best vitamin for sciatica. Sciatica is pain down the sciatic nerve. The sciatic nerve comes from the lumbar spine all the way down the back part of the leg and into the foot. It’s the longest and biggest nerve in the body.
The sciatic nerve needs certain nutrients to function correctly. But, the deficiency that will create the most damage to the sciatic nerve is a vitamin B2 deficiency (riboflavin). But, B12 and B1 are also important. Taking the whole B complex may be the best way to go. Benfotiamine may also be beneficial. Benfotiamine is fat-soluble B1.
Other symptoms of a vitamin B2 deficiency:
1. Peripheral neuropathy
2. The limbs are weak
3. Skin lesions or problems
4. A swollen mouth or tongue (or red tongue)
5. A break down of the nervous system
6. Cracked heels
7. Oily skin (especially around the nose)
8. Hearing loss
A vitamin B2 deficiency can be caused by not consuming enough foods that are high in vitamin B2. But, it can also be caused by a problem with the gut that destroys your ability to absorb nutrients. In this situation, you may just need more than the average amount of B2.
Foods high in vitamin B2:
• Liver
• Beef
• Clams (and other shellfish)
• Mushrooms
• Nuts
• Cheese
• Eggs
• Fish
• Green vegetables
Dr. Eric Berg DC Bio:
Dr. Berg, age 56, is a chiropractor who specializes in Healthy Ketosis & Intermittent Fasting. He is the author of the best-selling book The Healthy Keto Plan, and is the Director of Dr. Berg Nutritionals. He no longer practices, but focuses on health education through social media.
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Disclaimer:
Dr. Eric Berg received his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1988. His use of “doctor” or “Dr.” in relation to himself solely refers to that degree. Dr. Berg is a licensed chiropractor in Virginia, California, and Louisiana, but he no longer practices chiropractic in any state and does not see patients so he can focus on educating people as a full time activity, yet he maintains an active license. This video is for general informational purposes only. It should not be used to self-diagnose and it is not a substitute for a medical exam, cure, treatment, diagnosis, and prescription or recommendation. It does not create a doctor-patient relationship between Dr. Berg and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.
Thanks for watching! Vitamin B2 could be the best vitamin for sciatica. You may want to give it a try.
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“Bring It!” shines a spotlight on the elite world of hip-hop majorette competitions as Coach Dianna “Miss D” Williams pushes her Dancing Dolls troupe to victory.
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