Drbeen Medical Lectures

World's best and free medical lectures to prepare you for medical exams.

The medical information in drbeen corp videos is provided as an information resource only, and is not to be used or relied on for any diagnostic or treatment purposes. This information is not intended to be patient education, does not create any patient-physician relationship with presenters or DrBeen, and should not be used as a substitute for professional diagnosis and treatment.

Drbeen corp and its associates expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site or video. Drbeen corp and its associates do not endorse specifically any test, treatment, or procedure mentioned on the site.

By watching these video you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by drbeen corp and its associates.


Drbeen Medical Lectures

Join free live Zoom webinar this Wednesday (8/12/2026). Link below.

Important Study: Long COVID — What Is Happening to the Immune System Months After Infection?

Topic: Long COVID and the Immune System: What Does the New Evidence Show?


Date: 8/12/2026
Time: 1:00 PM PST

Link to join: zoom.us/meeting/register/DfHF1rcnSJSedNQMVb1ljw

1 month ago | [YT] | 37

Drbeen Medical Lectures

This Wednesday in our live webinar on Riverside (Riverside link below) we will discuss two super important studies about the value of one minute of vigorous exercise. Join me to discuss live.

Important studies: Just One Minute of Vigorous Exercise with Outsized Health Benefits

Every week we hear that we should “exercise more.” But what if how you exercise matters just as much as how long?

This Wednesday (8/5/2026), we’ll review two fascinating new studies.

• A 2025 Nature Communications study of more than 73,000 adults that asks a remarkable question: How much moderate exercise is one minute of vigorous exercise worth?

• A randomized clinical trial showing that just two HIIT sessions per week improved the characteristics of coronary artery plaque.

We’ll separate headlines from evidence, discuss what these studies actually found, explore the biology behind the results, and most importantly answer the practical question: What should we actually do?


Join me live for an interactive discussion and bring your questions.

Topic: Exercise Intensity Matters: Comparing the Benefits of Vigorous and Light Activity

Date: 8/5/2026

Time: 1:00 pm PST

Link to join: riverside.com/webinar/registration/eyJldmVudElkIjo…


Looking forward to our talk.

Best

Mobeen

1 month ago | [YT] | 31

Drbeen Medical Lectures

This will reduce your heart attack risk!

This Wednesday (7/29/2026), let’s discuss an interesting randomized trial asking whether high-intensity interval training, done just twice a week, can actually reduce coronary plaque.

We’ll look at what the researchers found, how meaningful the change was, what “high intensity” really meant in this study, and whether this is something people with heart disease should even consider without supervision.

Topic: Can High-Intensity Exercise Twice a Week Shrink Coronary Plaque?
Date: 7/29/2026
Time: 1 pm PST

Link to join: meet.google.com/npc-qxex-qnv

Looking forward to our talk.

Best
Mobeen

1 month ago | [YT] | 102

Drbeen Medical Lectures

Orange Tree
Water mixable oils on canvas

2 months ago | [YT] | 345

Drbeen Medical Lectures

Important new study for long COVID and possibly PCVS patients.

Fascinating new study by a young medical students and his colleagues. For the first time he (Shalin S. Bhatt) has demonstrated the presence of lymphatic channels around the cervical nerves.

Postmortem Evidence of Lymphatic Vessels Located at the Boundary of Central and Peripheral Nervous Systems in the Cervical Spine | Cellular and Molecular Neurobiology | Springer Nature Link
link.springer.com/article/10.1007/s10571-026-01744…

2 months ago | [YT] | 96

Drbeen Medical Lectures

Today's plein air painting.

Went to Saratoga mountains near 10:30 am PST. Still a lot to learn to create a good painting, but, have gained some control over the colors and shapes.

Water mixable oils. 8"x10"
Somewhere in Saratoga mountains.

2 months ago | [YT] | 292

Drbeen Medical Lectures

Today's plein air painting with water mixable oils.
Somewhere on Saratoga's mountains.
Color study. Will work more in the studio.
(I learn painting to draw better for medicines. Understanding light, dark, clarity of the message, etc.)

2 months ago | [YT] | 306

Drbeen Medical Lectures

Plein air with water mixable oils. Painted at Russian Ridge California.

2 months ago | [YT] | 305

Drbeen Medical Lectures

Dear Kool Beens,

We will discuss the following topic this Wednesday (7/1/26):
+ Why Diabetes and High Blood Pressure Stress Your Kidneys
+ Renal Mechanisms of Salt, Water Balance, Medullary Blood Flow, and Kidney Protection

Date: 7/1/26
Time: 1:00 pm PST

To join the video meeting, click this link: meet.google.com/npc-qxex-qnv
Otherwise, to join by phone, dial +1 573-568-8371 and enter this PIN: 146 724 528#
To view more phone numbers, click this link: tel.meet/npc-qxex-qnv?hs=5


Looking forward to having you with us.

Best
Mobeen

2 months ago | [YT] | 42

Drbeen Medical Lectures

Here are two of my recent oil paintings.

Do you feel that I am able to start demonstrating clarity of the objects and the depth and distance in my paintings? I know I am not focusing on the shapes, edges, and composition yet. Just trying to understand the values and colors to indicate depth/distance.

2 months ago | [YT] | 468