- Can you have flu without fever?
- How long should I stay home with the flu?
- Can you have a mild flu?
- Does flu come on fast?
- What are the stages of the flu?
- Whats the difference between Flu A and Flu B?
- Does flu come on suddenly?
- How long does flu virus live on bedding?
- Can you feel your own fever?
- How long is the flu contagious?
- How do I know if I’ve had the flu?
- What is usually the first sign of the flu?
- Why do I feel feverish but have no fever?
- Can you feel like you have a fever but don t?
Can you have flu without fever?
A fever is part of the immune system’s response to an infection and is a typical flu symptom.
However, it is possible for the flu to occur without a fever.
In mild cases of the flu, the body may be able to fight off the influenza virus without raising its temperature..
How long should I stay home with the flu?
Individuals with suspected or confirmed flu, who do not have a fever, should stay home from work at least 4-5 days after the onset of symptoms. Persons with the flu are most contagious during the first 3 days of their illness.
Can you have a mild flu?
“A lot of the time you may just have a runny nose, a bit of a cough, perhaps a sore throat,” he says. But the classic flu symptoms of a sudden fever and muscle aches — “the study shows that that very often doesn’t happen. And it’s often a much more mild illness.”
Does flu come on fast?
Flu: Comes on Fast and Furious Symptoms like sore throat, fever, headache, muscle aches, congestion, and cough tend to come on suddenly. Colds are usually less intense and include a runny or stuffy nose. The flu gets better over 2 to 5 days, but you might feel run-down for a week or longer.
What are the stages of the flu?
What to expect with the fluDays 1–3: Sudden appearance of fever, headache, muscle pain and weakness, dry cough, sore throat and sometimes a stuffy nose.Day 4: Fever and muscle aches decrease. Hoarse, dry or sore throat, cough and possible mild chest discomfort become more noticeable. … Day 8: Symptoms decrease.
Whats the difference between Flu A and Flu B?
Unlike type A flu viruses, type B flu is found only in humans. Type B flu may cause a less severe reaction than type A flu virus, but occasionally, type B flu can still be extremely harmful. Influenza type B viruses are not classified by subtype and do not cause pandemics.
Does flu come on suddenly?
Flu usually comes on suddenly. People who have flu often feel some or all of these symptoms: fever* or feeling feverish/chills. cough.
How long does flu virus live on bedding?
Flu germs live 8 to 12 hours on fabric Bedding, especially pillowcases, and your clothes may be important hotspots for germs.
Can you feel your own fever?
Feeling changes in your own temperature Fevers can make people feel hot or cold, Cutler says. You might feel and look flushed (with rosy skin) or shiver, both of which indicate that your body is trying to lower your temperature. When trying to diagnose fever without a thermometer, people often touch their forehead.
How long is the flu contagious?
Period of Contagiousness People with flu are most contagious in the first 3-4 days after their illness begins. Some otherwise healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.
How do I know if I’ve had the flu?
You typically start to feel bad quickly instead of over time. You may have a high fever, headache and muscle aches, cough, sore throat, and tiredness. You also might have a runny or stuffy nose, chills, headache, and nausea or vomiting.
What is usually the first sign of the flu?
Sudden or excessive fatigue Sudden, excessive fatigue is one of the earliest symptoms of the flu. It may appear before other symptoms. Fatigue is also a symptom of the common cold, but it’s usually more severe with the flu. Extreme weakness and tiredness may interfere with your normal activities.
Why do I feel feverish but have no fever?
People may feel hot without a fever for many reasons. Some causes may be temporary and easy to identify, such as eating spicy foods, a humid environment, or stress and anxiety.
Can you feel like you have a fever but don t?
In cases of ‘internal fever’ you can feel very hot but the thermometer does not show this rise in temperature. The most common situation is that a person has the same symptoms as a real fever, such as malaise, chills and a cold sweat, but the thermometer is still at 36 to 37 °C, which does not indicate fever.