How To Gastro - Medical Lectures Made Easy

09/06/2026

Diverticulosis is a common condition, especially as people get older, but many individuals may not even realize they have it.

🎥 Learn more in our latest educational video:
https://youtu.be/-n2lGFW1aN8?si=9JsNUR3yGozED8Kl

Diverticulosis occurs when small pouches, known as diverticula, form in weakened areas of the colon wall. Most people have no symptoms, and the condition is often discovered incidentally during routine investigations such as colonoscopy or imaging studies.

08/06/2026

June 8 is World Brain Tumor Day.

A brain tumour is a growth of cells in the brain that multiplies in an abnormal, uncontrollable way. There are more than 120 different types of tumors that can develop in the brain, each with its own characteristics and treatment approaches.

Learn more about neurological conditions by watching our latest educational video:
https://youtu.be/CnRcylYDJT4

07/06/2026

A 41-year-old indian South African male presented to his general practitioner with a one-week history of fatigue, loss of appetite, nausea, abdominal discomfort, dark urine, and yellow discoloration of his eyes.

The patient had recently returned from a three-week holiday in India. During his travels, he frequently consumed street food and beverages from local vendors. He reported eating fresh salads, cut fruits, and food prepared under varying sanitary conditions. He had not received a Hepatitis A vaccination prior to travel.

Approximately four weeks after returning to South Africa, he began experiencing general malaise and fatigue. Over the following days, he developed nausea, mild fever, abdominal pain in the right upper quadrant, dark urine, pale stools, and jaundice.

What is your diagnosis?

Most People Don’t Know These Hepatitis A Symptoms…In this video, we explain everything you need to know about Hepatitis A — from how it spreads, its symptoms...

06/06/2026

Before, During & After Gastroscopy | What to Expect

https://youtu.be/MmC0yCkIr1Q

Are you feeling nervous about having a gastroscopy? You’re not alone. Many patients are unsure about what happens before the procedure, what to expect during the examination, and how they’ll feel afterwards.

In this video, Dr. Ishvani Govender from How To Gastro takes you through the entire gastroscopy journey step-by-step, helping you understand the procedure and easing any concerns you may have. Learn about preparation, sedation options, what the doctor is looking for, and recovery after the test.

Whether you have an upcoming gastroscopy or simply want to learn more about digestive health, this video is for you.

- What a gastroscopy is
- How to prepare
- What happens during the procedure
- What to expect afterwards
- Common questions answered

Are you scheduled for a gastroscopy and wondering what to expect? In this video, Dr. Ishvani Govender from How To Gastro explains everything you need to know...

06/06/2026

Appendectomy is one of the most commonly performed emergency surgical procedures worldwide.

Want to learn more about appendicitis and appendectomy? Watch our latest video:
https://youtu.be/UEopw4q29Zs?si=k_qB54Kv4HY1f6L7

An appendectomy involves the surgical removal of the appendix to treat appendicitis, a condition that can become life-threatening if left untreated. Early diagnosis and timely surgery help prevent serious complications such as perforation and peritonitis.

05/06/2026

Our environment plays a vital role in our health, well-being, and future. Clean air, safe water, healthy ecosystems, and sustainable communities are essential for a healthier world.

🎥 As we mark World Environment Day, watch our latest educational video here:
https://youtu.be/l7Xdxh8B0HY

Every action counts. Whether it's reducing waste, recycling, conserving resources, or supporting environmental initiatives, small changes can have a lasting impact.

04/06/2026

A 42-year-old male from a tropical region presented to the outpatient clinic with progressive swelling of his right leg over the past 8 years. The swelling initially involved the foot and ankle but gradually extended up to the thigh. He reported heaviness, discomfort while walking, recurrent skin infections, and increasing difficulty performing daily activities.

The patient recalled multiple episodes of fever associated with painful swelling of the affected limb during the early stages of the disease. He lived in an area known for mosquito-borne illnesses and had no significant past medical history.

What is your diagnosis?

Elephantiasis Warning: The Parasite Behind Lymphatic FilariasisDi...

03/06/2026

June is Migraine & Headache Awareness Month.

Migraines are more than just headaches. They can significantly impact daily life, affecting work, family, and overall well-being. Remeber, earlier diagnosis, means better treatment, and greater support for those living with these often-debilitating conditions.

Want to learn more? Watch our latest educational video here:
https://youtu.be/CnRcylYDJT4

Follow our page for more easy-to-understand medical education and health awareness content.

02/06/2026

A 17-year-old male presented to the clinic with a three-week history of an itchy rash affecting both sides of his groin. He reported that the itching worsened after cricket games where he is excessively sweating. The patient denied any pain, fever, urinary symptoms, or recent use of new soaps or detergents. He was otherwise healthy with no significant past medical history.

On examination, a well-demarcated, erythematous rash with a slightly raised, scaly border was noted in the bilateral inguinal regions. The sc***um was spared. There were no signs of secondary bacterial infection.

What is your diagnosis?

Jock Itch? This Fungal Rash Could Be Harming You!Jock Itch (Tinea Cruris) is an itchy, uncomfortable rash that’s more common than you think, yet often goes u...

01/06/2026

Alzheimer’s disease is a progressive brain disorder and the most common cause of dementia. It gradually damages brain cells, leading to worsening memory, thinking, reasoning, and difficulty performing everyday tasks.

10 Early Signs of Alzheimer’s Disease: https://youtu.be/890_2WttnV8?si=pDDYHuLzuw2aNR-k