Dr. Ravishankar Kumar

Human Digestive System
Dr. Ravishankar Kumar

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Diabetes Mellitus

Dr. Ravishankar Kumar
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Causes of New-Onset A Fib :- THE ATRIAL FIBS
Dr. Ravishankar Kumar
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Important Suffix to Remember

Dr. Ravishankar Kumar
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Hyperthyroidism vs Hypothyroidism

Dr. Ravishankar Kumar

Summary of Digestion

Dr. Ravishankar Kumar

Main Role of Minerals in your Body

Dr. Ravishankar Kumar

ECG Knowledge
Dr. Ravishankar Kumar

Types of Anaesthesia

Dr. Ravishankar Kumar

Thanks for being a top engager and making it on to my weekly engagement list! 🎉 Sok Pheng, Winner Emieshielue, Purushottam Singh, Dattatrya Chaugule, Priya Mondal

Chest X-ray

Dr. Ravishankar Kumar

A**l Fissure

Dr. Ravishankar Kumar

Asthma

Dr. Ravishankar Kumar

Cigarette smoking has a profound impact on the human lungs, leading to various harmful effects, including:

1. *Lung Cancer*: Cigarette smoke contains over 70 known carcinogens, increasing the risk of lung cancer.
2. *Chronic Obstructive Pulmonary Disease (COPD)*: Cigarette smoke damages lung tissue, leading to COPD, emphysema, and chronic bronchitis.
3. *Emphysema*: Cigarette smoke destroys alveoli, the air sacs responsible for gas exchange, leading to emphysema.
4. *Bronchitis*: Cigarette smoke irritates and inflames the bronchial tubes, leading to chronic bronchitis.
5. *Airway Constriction*: Cigarette smoke causes airway constriction, making it harder to breathe.
6. *Lung Damage*: Cigarette smoke damages lung tissue, leading to scarring and permanent damage.
7. *Reduced Lung Function*: Cigarette smoke reduces lung function, making it harder to breathe and perform physical activities.
8. *Increased Risk of Infections*: Cigarette smoke increases the risk of lung infections, such as pneumonia.
9. *Chronic Mucus Production*: Cigarette smoke leads to chronic mucus production, causing coughing and difficulty breathing.
10. *Premature Aging*: Cigarette smoke prematurely ages the lungs, leading to a decline in lung function and overall health.

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Acute Abdomen

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Cause of Jaundice

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Heart Failure.

Dr. Ravishankar Kumar

Metastatic cancer occurs when cancer cells break off from the primary tumor and spread to other areas of the body through the bloodstream or lymphatic system ¹. Some key points to know about metastatic cancer are :

- Metastasis can occur in three ways:
cancer cells can enter the bloodstream, lymph vessels, or spread directly to nearby tissues.
- Most metastatic cancers cannot be cured, but treatment can help manage symptoms.
- Metastatic cancer treatments may include surgery, chemotherapy, targeted therapy, or immunotherapy.
- The five-year survival rate for metastatic cancer varies by type, such as 9% for metastatic lung cancer and 30% for metastatic breast cancer in women.
- Metastatic cancer can be challenging to diagnose, and symptoms may not appear until the cancer has spread significantly.
- Treatment for metastatic cancer is based on the type of cancer and where it originated, not where it has spread.
- Some metastases may require local targeted therapy to manage symptoms.
- Adjuvant therapies, such as chemotherapy, targeted therapy, and immunotherapy, may be used to lower the risk of developing metastasis.
- Research continues to explore ways to slow, stop, or prevent the spread of cancer cells.

Dr. Ravishankar Kumar

Anti Hypertensive Drugs

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Lungs Conditions

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Body fluids
Dr. Ravishankar Kumar

CKD
Chronic Kidney Disease
Dr. Ravishankar Kumar

Tongue Examination
Dr. Ravishankar Kumar

Causes of Dizziness


Dr. Ravishankar Kumar

चाय पीने की जगह -------- पानी पियें
जंक फूड की जगह--------- फ्रूट्स खाये
लिफ्ट की जगह ------------सीढ़ियां लें
बैठे रहने की जगह --------- टहलें
फोन को बार-बार देखने की जगह - मेडिटेशन करे
टीवी की जगह -------------आउटडोर गेम खेले
स्ट्रेस में हो तो अपने --------- यार /परिवार से बात करे
फालतू वीडियो की जगह -हमें फॉलो करें- Dr. Ravishankar Kumar

ये छोटी बातें जिंदगी और सेहत में बड़ा रंग लाएंगी फैसला आप पर है

सेहत चुनते हैं कि हॉस्पिटल का बिल

Emergency Drugs

Dr. Ravishankar Kumar