स्ट्रेस्स Stress and Immune system:Class 12th Psychology(Ch 3)-Part 8,Amreen (Psychologist),In hindi

Summary

This video explores the crucial connection between stress, lifestyle choices, and the immune system. It explains how stress directly impacts the immune system's ability to fight infections and diseases like cancer. The video also highlights the role of negative emotions and unhealthy lifestyle habits, such as poor diet, lack of sleep, and substance abuse, in weakening immune function. Viewers are encouraged to adopt healthier behaviors and manage stress effectively to strengthen their immune systems and improve overall well-being.

Takeaways

• 😀 The immune system helps fight off bacteria and foreign bodies such as viruses and tumors.
• 😀 Stress directly impacts the immune system, weakening it and making the body more susceptible to infections and diseases.
• 😀 White blood cells, specifically lymphocytes like B-cells and T-cells, help destroy foreign invaders and improve immune activity.
• 😀 Chronic stress leads to a weakened immune system, which can increase the risk of conditions like cancer, tumors, and infections.
• 😀 People under stress tend to experience negative emotions, such as anxiety, anger, and fear, which can further harm the immune system.
• 😀 Negative emotions, like frustration and hopelessness, can release stress hormones that damage the immune system and the body.
• 😀 A weakened immune system can result in both physical (diabetes, high blood pressure, cardiovascular diseases) and mental illnesses (mental fatigue, anxiety).
• 😀 In cases of severe mental stress, individuals may experience physical symptoms like heart attacks, fatigue, or an inability to move, which are linked to a weakened immune system.
• 😀 Life experiences and how we respond to stress, emotions, and situations significantly affect the body's health and immune response.
• 😀 A poor lifestyle, including unhealthy eating, lack of sleep, and substance use, can make individuals more vulnerable to diseases and infections.
• 😀 Managing stress and adopting a healthy lifestyle, including proper nutrition and sleep, can strengthen the immune system and improve overall well-being.

Q & A

What is the role of the immune system in the human body?

The immune system helps fight against foreign bodies like bacteria, viruses, and cancer cells, protecting the body from infections and diseases.

How does stress affect the immune system?

Stress directly impacts the immune system by weakening it, making the body more prone to infections, cancer, and other diseases.

What are white blood cells, and what role do they play in immunity?

White blood cells, also known as leucocytes, help protect the body by attacking foreign bodies such as bacteria and viruses, and also by improving the body's immune activity.

What happens when the immune system becomes weakened due to stress?

When the immune system is weakened by stress, the body becomes more vulnerable to infections, cancer cells, and other harmful pathogens.

What are some physical and mental effects of a weakened immune system?

A weakened immune system can lead to physical illnesses such as diabetes, high blood pressure, and cardiovascular diseases, as well as mental illnesses such as anxiety, depression, and stress-related attacks.

How does negative emotion impact the immune system?

Negative emotions like fear, anger, and frustration can trigger stress hormones, which may weaken the immune system and increase the likelihood of developing physical and mental health issues.

Can a person's lifestyle contribute to a weakened immune system?

Yes, an unhealthy lifestyle, including poor eating habits, lack of sleep, and substance abuse, can significantly weaken the immune system, making the body more susceptible to diseases.

What is the connection between lifestyle and stress?

A stressful lifestyle can lead to poor decision-making, unhealthy habits, and physical strain, all of which can adversely affect the immune system and overall health.

What are the risks of poor lifestyle choices like consuming unhealthy food or substances?

Such lifestyle choices can expose the body to pathogens and weaken the immune system, making individuals more prone to infections and chronic diseases.

How can an individual cope with stress and prevent its negative effects on the immune system?

By adopting healthy coping mechanisms such as regular exercise, proper nutrition, relaxation techniques, and emotional support, individuals can better manage stress and support their immune system.