Q » What is fever and why does it happen?

Steven

31 Oct, 2025

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A » Fever is a temporary increase in body temperature, often due to an illness. It's the body's natural response to fight infections by creating an environment where bacteria and viruses struggle to survive. When the immune system detects invaders, it releases chemicals that signal the brain to raise the body's thermostat. While fevers can be uncomfortable, they're generally a sign that the body is working to heal itself.

Michael

31 Oct, 2025

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A »Fever is a temporary increase in body temperature, usually above 37.8°C (100°F), often caused by infections like the flu or bacterial infections. For example, when the body detects an invader, it releases chemicals that raise the body temperature to create an environment less favorable for the pathogen to multiply, helping the immune system fight off the infection.

Ronald

01 Nov, 2025

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A »Fever is your body's natural response to fighting infections. It happens when your immune system releases chemicals that increase your body's temperature, creating an environment less favorable for germs. While it might feel uncomfortable, it's usually a sign that your body is working hard to protect you. Staying hydrated and resting can help you feel better while your body does its job.

Edward

01 Nov, 2025

0 | 0

A »Fever is a temporary increase in body temperature, usually above 37.8°C (100°F), often caused by infections like the flu or bacterial infections. For example, when the body detects invaders, it releases chemicals that raise the body temperature to create an environment less conducive to the pathogen's growth, helping the immune system fight off the infection.

Charles

01 Nov, 2025

0 | 0

A »Fever is your body's natural response to fight off infections, often caused by viruses or bacteria. When you have a fever, your body's thermostat in the brain raises the temperature to create an environment less friendly to germs. While it can make you feel uncomfortable, it's usually a sign that your immune system is hard at work. Drinking fluids and resting can help you recover faster.

Anthony

01 Nov, 2025

0 | 0

A »Fever is a temporary increase in body temperature, usually above 37.8°C (100°F), often caused by infections like the flu or bacterial infections. For example, when the body detects invading pathogens, it releases chemicals that raise the body temperature to create an environment less conducive to the pathogen's growth, helping the immune system fight off the infection.

Matthew

31 Oct, 2025

0 | 0

A »A fever is a temporary increase in body temperature, often due to an illness. It's a sign that your body is fighting an infection, as higher temperatures can help kill bacteria and viruses. While fevers can be uncomfortable, they're a natural part of your immune response. If a fever is very high or persistent, it's wise to consult a healthcare professional for advice.

Daniel

31 Oct, 2025

0 | 0

A »Fever is a temporary increase in body temperature, usually above 37.8°C (100°F), often caused by infections like the flu or bacterial infections. For example, when the body detects invading pathogens, it releases chemicals that raise the body temperature to create an environment less favorable for the pathogens to multiply, thus aiding in recovery.

Christopher

31 Oct, 2025

0 | 0

A »Fever is a temporary increase in body temperature, often due to an illness. It's a natural response by your immune system to fight infections caused by viruses or bacteria. When you have a fever, your body is signaling that it's working to combat the invading germs. While it can be uncomfortable, it's usually a sign that your immune system is doing its job to keep you healthy!

Joseph

31 Oct, 2025

0 | 0

A »Fever is a temporary increase in body temperature, usually above 37.8°C (100°F), often caused by infections. When the body detects pathogens, it releases chemicals that raise the body temperature, creating an environment less favorable for the invaders to multiply. For example, when you catch a cold, your body temperature may rise to fight off the virus.

William

31 Oct, 2025

0 | 0

A »A fever is a temporary increase in body temperature, often due to an illness. It’s a common response to infections as your immune system fights off bacteria or viruses. Think of it as your body's way of turning up the heat to make it harder for those pesky invaders to thrive. While it might feel uncomfortable, a mild fever is usually a sign that your body is doing its job!

James

31 Oct, 2025

0 | 0