What is the hepatitis virus? Well, the hepatitis virus invades liver cells and causes inflammation in the liver tissue. There are five known hepatitis viruses—hepatitis A, hepatitis B, hepatitis C, hepatitis D, and hepatitis E, all of which have slightly different presentations, symptoms and severity. Find our full video library only on Osmosis: http://osms.it/more.

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Vitamin D Deficiency (Part 2) | Hyperparathyroidism, Clinical Features (ex. Osteoporosis), Diagnosis, Treatment

This is part 2 in a series on Vitamin D deficiency. In this lesson, we continue with our discussion on Vitamin D deficiency, including hypocalcemia and secondary hyperparathyroidism, clinical features including myalgias & arthralgias, and complications like rickets and osteoporosis. We also discuss methods to diagnose (mild, moderate and severe vitamin D deficiency), and ways to treat it.

This is a very complex topic that definitely requires more discussion! Again, I’m not entirely satisfied with this lesson, so please let me know if you found it helpful!

References (StatPearls, 2020):
https://www.ncbi.nlm.nih.gov/books/NBK532266/

EXCLAIMER: The content (ex. images) used in this lesson are used in accordance with Fair Use laws and is intended for educational purposes only.

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**MEDICAL DISCLAIMER**: JJ Medicine does not provide medical advice, and the information available on this channel does not offer a diagnosis or advice regarding treatment. Information presented in these lessons is for EDUCATIONAL PURPOSES ONLY, and information presented here is NOT TO BE USED as an alternative to a healthcare professional’s diagnosis and treatment of any person/animal.

Only a physician or other licensed healthcare professional are able to determine the requirement for medical assistance to be given to a patient. Please seek the advice of your physician or other licensed healthcare provider if you have any questions regarding a medical condition.

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Check out some of my other lessons.

Medical Terminology – The Basics – Lesson 1:

Infectious Disease Playlist

Dermatology Playlist

Pharmacology Playlist

Hematology Playlist

Rheumatology Playlist

Endocrinology Playlist

Nephrology Playlist

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*Although I try my best to present accurate information, there may be mistakes in this video. If you do see any mistakes with information in this lesson, please comment and let me know.*
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Dr Anish Kotecha outlines the recent technology appraisal regarding the use of dapagliflozin as an add-on to optimised standard care for chronic heart failure with reduced ejection fraction.

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Chapters

0:00 Introduction
1:58 Causes of Bone Cancer
2:26 Symptoms of Bone Cancer
2:45 Diagnosis of Bone Cancer
4:13 Treatment of Bone Cancer

A bone tumor is an abnormal growth of tissue in bone, traditionally classified as noncancerous (benign) or cancerous (malignant).[1][4] Cancerous bone tumors usually originate from a cancer in another part of the body such as from lung, breast, thyroid, kidney and prostate.[1] There may be a lump, pain, or neurological signs from pressure.[1] A bone tumor might present with a pathologic fracture.[1] Other symptoms may include fatigue, fever, weight loss, anemia and nausea.[2][3] Sometimes there are no symptoms and the tumour is found when investigating another problem.[2][3]

Diagnosis is generally by X-ray and other radiological tests such as CT scan, MRI, PET scan and bone scintigraphy.[1] Blood tests might include a complete blood count, inflammatory markers, serum electrophoresis, PSA, kidney function and liver function.[1] Urine may be sent for Bence Jones protein.[1] For confirmation of diagnosis, a biopsy for histological evaluation might be required.[1]

The most common bone tumor is a non-ossifying fibroma.[4] Average five-year survival in the United States after being diagnosed with bone and joint cancer is 67%.[5] The earliest known bone tumor was an osteosarcoma in a foot bone discovered in South Africa, between 1.6 and 1.8 million years ago.[6]

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Tension Headaches | Triggers, Risk Factors, Signs & Symptoms, Types, Diagnosis, Treatment

Tension Headaches (also known as stress headaches and tension-type headaches) are very common headaches that lead to mild-moderate bilateral head pain. Tension Headaches can be triggered by a variety of factors including sleep deprivation, dehydration and stress. Tension Headaches differ from migraine headaches in many ways including that tension headaches are bilateral, do not have associated nausea/vomiting and do not have a prodrome. In this lesson, we discuss all the triggers, risk factors, signs and symptoms, how they are diagnosed and how they are treated.

I hope you find this lesson helpful. If you do, please like and subscribe for more lessons like this one!

JJ

**MEDICAL LEGAL DISCLAIMER**: JJ Medicine does not provide medical advice, and the information available on this channel does not offer a diagnosis or advice regarding treatment. Information presented in these lessons is for educational purposes ONLY, and information presented here is not to be used as an alternative to a healthcare professional’s diagnosis and treatment of any person/animal. Only a physician or other licensed healthcare professional are able to determine the requirement for medical assistance to be given to a patient. Please seek the advice of your physician or other licensed healthcare provider if you have any questions regarding a medical condition.

*AFFILIATE DISCLAIMER: This YouTube Channel uses affiliate links and may earn a commission from associated sales.

*IMAGE DISCLAIMER: The content (ex. images) used in this lesson are used in accordance with Fair Use laws and are intended for educational/teaching purposes only*

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For books and more information on these topics
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*Check Out Some of My Other Lessons*

Medical Terminology – The Basics – Lesson 1:

Infectious Disease Playlist

Dermatology Playlist

Pharmacology Playlist

Hematology Playlist

Rheumatology Playlist

Endocrinology Playlist

Nephrology Playlist

Fatty Acid Synthesis Pathway:

Wnt/B Catenin Signaling Pathway:

Upper vs. Lower Motor Neuron Lesions:

Lesson on the Purine Synthesis and Salvage Pathway:

Gastrulation | Formation of Germ Layers:

Introductory lesson on Autophagy (Macroautophagy):

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Five million people in the U.S experience at least one migraine attack per month. Dr. Patricia Feito, Family Medicine Physician at Baptist Health Primary Care, says the biggest trigger is stress. “We can’t deny that obesity and being overweight are conditions that trigger migraines but stress is an utmost primary thing that we look at when we’re dealing with migraine triggers,” she explains.

She points out a migraine is a headache, it is an intense throbbing symptom that occurs in areas of the brain and it has a lot to do with electrical conduction of the brain attached to vascular circulation, causing either constriction or dilation.
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