Talk to Gastroenterologist on BACTERIA GERMS IN HUMAN

Ms. Anusha Sajjad - Clinical Dietician

BS. HND | Lahore

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is k elawa or ap ko aise kon se khyalat atay haan like bar bar hath dhona wgara?

Patient

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bar bar hath dhona JB Kuch Khana ho Tu hath dhoota hu

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3 months ago

Patient

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mjhe bss ye Janna h Kisi jhooty ke glass main Pani pee sakty hn

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3 months ago

Wa Alaikum Assalam. It's understandable to be concerned about germs and bacteria entering your body. The human stomach is equipped with several mechanisms to protect against harmful microorganisms, but it is not infallible.

### Stomach's Defense Mechanisms:
1. Stomach Acid (Hydrochloric Acid): The stomach produces hydrochloric acid, which creates a highly acidic environment (pH 1.5 to 3.5). This acidity can kill many bacteria and viruses that enter the stomach with food or drink.

2. Enzymes: The stomach also secretes digestive enzymes that help break down food and can contribute to the destruction of some pathogens.

3. Mucosal Barrier: The stomach lining has a protective mucosal layer that prevents the acid from damaging the stomach tissue itself and provides a barrier against pathogens.

### Limitations:
- Not All Germs Are Destroyed: Some bacteria, like *Helicobacter pylori*, have adapted to survive in the acidic environment of the stomach. Others may pass through quickly or in large enough numbers to cause infection.
- Resistant Pathogens: Certain viruses and bacteria are resistant to stomach acid and can cause infections, such as norovirus or certain strains of E. coli.

### Concerns About Shared Glasses:
- Risk of Transmission: Drinking from a shared glass can potentially transmit bacteria or viruses, especially if the previous user is carrying an infectious agent.
- Hygiene Practices: Washing glasses thoroughly with soap and water can significantly reduce the risk of transmission.

### General Advice:
- Good Hygiene: Continue practicing good hygiene, such as washing hands regularly and ensuring utensils and glasses are clean before use.
- Manage Anxiety: If anxiety about germs is affecting your daily life, consider discussing it with a healthcare professional who can provide strategies to manage these concerns.

While the stomach has robust defenses, it is always wise to maintain good hygiene practices to minimize the risk of infection. If you have further concerns or experience symptoms of gastrointestinal distress, consulting with a healthcare provider would be beneficial.