Non-Hodgkin Lymphoma (NHL) is one of the most common cancers in the United States. It’s important to know about NHL and its risk factors so you are prepared to recognize and treat this condition if you or your loved ones are affected. Dr. Kavitha Ramchandran discusses the following topics in this video:
0:00 Introduction
0:26 What is lymphoma?
1:05 What is NHL?
1:31 What are risk factors for NHL?
2:54 What parts of my body will be impacted by NHL?
3:38 What are B-cells, T-cells, and NK cells?

The information in this video was accurate as of the upload date, 11/24/2021. For information purposes only. Consult your local medical authority or your healthcare practitioner for advice.

Check out our next video on Non-Hodgkin Lymphoma symptoms and treatment: https://youtu.be/ZrC_PMMtIDw.

Dr. Kavitha Ramchandran is a Medical Oncologist and Clinical Associate Professor of Medicine in the Division of Oncology at Stanford, and serves as the Medical Director of Cancer Care Services for the Stanford Cancer Center.

This video is a production of the Stanford Center for Health Education team, in collaboration with Stanford Medicine, Stanford Center for Professional Development, and Stanford Medicine Education Technology Team.

At the Stanford Center for Health Education, we believe that expanding access to engaging education has the power to change behaviors, improve health, and ultimately save lives.

Stanford Center for Health Education
Website: https://healtheducation.stanford.edu/
Twitter: https://twitter.com/Stanford_CHE
Facebook: https://www.facebook.com/StanfordCenterforHealthEducation

Digital Medic
YouTube: https://www.youtube.com/digitalmedic
Website: https://digitalmedic.stanford.edu/
Twitter: https://twitter.com/digital__medic
Facebook: https://www.facebook.com/digitalmedic.org/
Video Rating: / 5

Share this page:

►𝐉𝐨𝐢𝐧 𝐓𝐡𝐢𝐬 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐓𝐨 𝐆𝐞𝐭 𝐀𝐜𝐜𝐞𝐬𝐬 𝐓𝐨 𝐏𝐞𝐫𝐤𝐬 :- https://bit.ly/2RQHvTN

►𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐭𝐡𝐞 𝐌𝐞𝐝𝐯𝐢𝐳𝐳 𝐚𝐩𝐩 𝐮𝐬𝐢𝐧𝐠 𝐭𝐡𝐞 𝐛𝐞𝐥𝐨𝐰 𝐥𝐢𝐧𝐤 👇👇👇👇 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 👇👇👇👇
►𝐀𝐧𝐝𝐫𝐨𝐢𝐝 :- https://bit.ly/3ansFKq

📌𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦 :-
https://www.instagram.com/drgbhanuprakash

How long does the coronavirus last inside the body

The novel coronavirus, SARS-CoV-2, is the virus responsible for causing the illness COVID-19. Most people who develop COVID-19 symptoms improve without treatment in 2–6 weeksTrusted Source. However, this does not necessarily reflect how long the virus itself remains active in the body.

COVID-19 has an incubation period, meaning it can be days before a person notices symptoms. In the case of SARS-CoV-2, a person can transmit the virus 48 hoursTrusted Source before developing symptoms.

Many people experience mild symptoms, while some experience no symptoms at all. This can make it difficult to tell who has the virus.

How long the virus lasts in the body depends on the individual and the severity of the illness. The Centers for Disease Control and Prevention (CDC) advise that people who test positive for COVID-19 should isolate themselves for the following amount of time:

However, the virus may remain in the body at low levels for up to 3 monthsTrusted Source after diagnosis. This may mean some people get a second positive test result even after they recover, although this does not necessarily indicate the virus is still transmissible.

As of October 2020, there is no evidence that a person with mild or moderate symptoms can transmit SARS-CoV-2 more than 10 days after the first positive test result.

How long do symptoms last?
Early in the COVID-19 pandemic, health organizations advised that, for most people, symptoms would last a short amount of time. However, since then, people have reported that their symptoms last much longer than this.

A July 2020 CDC report found that 35%Trusted Source of people who had mild cases of COVID-19 were not back to their usual state of health 14–21 days after testing positive. Among those aged 18–34 years with no chronic medical conditions, one in five had not returned to their usual state of health.

This suggests that, for some people, COVID-19 symptoms last longer than original estimates, even in mild cases. By comparison, over 90% of people with influenza, or flu, recover within approximately 2 weeks of having a positive test result.

People who require hospital treatment or who experience “long COVID” may also have longer-lasting symptoms. Long COVID, or post-COVID syndrome, is a name for a collection of symptoms that some people continue to experience months after their initial illness.

The symptoms of post-COVID syndrome can includeTrusted Source, but are not limited to:

severe fatigue
trouble sleeping
shortness of breath
headaches
muscle weakness
heart palpitations
low-grade fever
trouble concentrating
memory lapses
mood changes
skin rashes
nausea or vomiting
diarrhea

#covid #covidsecondwave #coronavirussecondwave #secondwavecoronavirus #coronavirus #covidsymptoms #covidinsidethebody #Howlongdoesthecoronaviruslastinsidethebody #coronavirussymptoms #covidanimation #covid19

Share this page:

During periods of stress, such as preparing to run in a race, the brain signals the adrenal glands to produce epinephrine or “adrenaline”. Epinephrine increases the rate in which the heart beats. The increased cardiac output supplies more oxygen to the muscles, putting the body in a heightened state to react. As a longer term response to stress, cortisol is secreted by the adrenal glands, promoting the release of energy.
Video Rating: / 5

Share this page:

We can’t avoid having stress, and that’s not always a bad thing. But if you are dealing with a lot of stress every day, it might cause you physical harm.

Hosted by: Hank Green
———-
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
———-
Dooblydoo thanks go to the following Patreon supporters:
Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, Inerri, D.A. Noe, alexander wadsworth, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Bella Nash, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick Merrithew, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali, Kevin Bealer, Philippe von Bergen, Chris Peters, Justin Lentz
———-
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
———-
Sources

http://www.apa.org/helpcenter/understanding-chronic-stress.aspx
http://sites.google.com/site/sarahpressman2/millerchenzhou2007.pdf
https://www.ncbi.nlm.nih.gov/pubmed/15574496
http://www.nature.com/nature/journal/v490/n7419/full/490169a.html
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3401586/
https://www.ncbi.nlm.nih.gov/pubmed/18279846
https://www.ncbi.nlm.nih.gov/pubmed/9625226
https://www.ncbi.nlm.nih.gov/pubmed/1674771
http://www.sciencedirect.com/science/article/pii/014067369193068K
https://www.ncbi.nlm.nih.gov/pubmed/10681901
https://www.ncbi.nlm.nih.gov/pubmed/17201569
http://library.allanschore.com/docs/MaltreatmentHPAGunnar06.pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2853611/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4464969/
http://psycnet.apa.org/record/1993-44556-001
https://www.ncbi.nlm.nih.gov/pubmed/20604855
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3780662/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3374921/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052954/
https://www.ncbi.nlm.nih.gov/pubmed/18190880

Image Sources:
https://commons.wikimedia.org/wiki/Category:Cortisol#/media/File:Cortisol-2D-skeletal.png
https://commons.wikimedia.org/wiki/Epinephrine#/media/File:Epinephrine.png
Video Rating: / 5

Share this page:

Everyone gets anxious at times, but how can you tell when it crosses the line and needs attention? Dr. Jen Gunter shares the science behind your brain’s threat-detection system, what makes it malfunction and the most effective ways of treating it.

Think you know how your body works? Think again! Dr. Jen Gunter is here to shake up everything you thought you knew — from how much water you need to drink to how often you need to poop and everything in between. This TED original series will tell you the truth about what’s *really* going on inside you.

Want to hear more from Dr. Jen Gunter? Follow Body Stuff on Apple Podcasts: https://link.chtbl.com/BodyStuffYT

Visit http://TED.com to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. You’re welcome to link to or embed these videos, forward them to others and share these ideas with people you know.

Become a TED Member: http://ted.com/membership
Follow TED on Twitter: http://twitter.com/TEDTalks
Like TED on Facebook: http://facebook.com/TED
Subscribe to our channel: http://youtube.com/TED

TED’s videos may be used for non-commercial purposes under a Creative Commons License, Attribution–Non Commercial–No Derivatives (or the CC BY – NC – ND 4.0 International) and in accordance with our TED Talks Usage Policy (https://www.ted.com/about/our-organization/our-policies-terms/ted-talks-usage-policy). For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), please submit a Media Request at https://media-requests.ted.com

Share this page:

Is stress always a bad thing? How does stress affect us? What happens if we experience too much stress?

Braive is a company run by mental health professionals on a mission to make sure people, worldwide, can learn about their own mental health and get access to personalized treatment programs that will help them overcome the challenges they are facing.

For more information about Braive and our mental health treatment programs, please visit braive.com.

Share this page:

Thank you for watching!
If you would like to request a video or topic to be made, leave a comment in the comment section below and I will try to cover it!
Please subscribe to the channel if you can and like this video! I would really appreciate it as it will help me reach my next goal of 100,000 subscribers!
Good luck with your studies!

Follow us on Twitter: http://twitter.com/5MinuteSchool
Follow us on Instagram: http://instagram.com/5minuteschool

Stuff I recommend/Gear I use:

Thinking, Fast and Slow: https://amzn.to/2I2G8fm
Rode NT-USB Microphone: https://amzn.to/3evRogn
Electriq 34″ Curved Monitor: https://amzn.to/365ZRmB
Grey’s Anatomy for Students: https://amzn.to/3mWNAYL
Jansport Student Backpack: https://amzn.to/3mXC671
Starting University Guide: https://amzn.to/2TTaFPB
Iphone 12 Black 256GB: https://amzn.to/3erSA4j

Share this page: