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Why do I have chills without a fever?

Why do I have chills without a fever?

Chills are the sensation of feeling cold. They often occur alongside a fever, which is when a person’s body temperature is higher than normal. However, a person can also experience chills without a fever, and there can be many different reasons for this. Potential causes include: being cold having hypothyroidism, which causes more sensitivity to […]

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How long does it take a cold to go away?

How long does it take a cold to go away?

The cold is a common type of viral infection in the upper airways. Everyone gets a cold from time to time. It usually causes familiar symptoms in the nose, sinuses, and throat. Most colds do not last very long. In fact, the Centers for Disease Control and Prevention (CDC) state that most people recover from […]

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What to know about fever in babies

What to know about fever in babies

Fever in babies is a common concern among caregivers, though a fever itself is not dangerous. A fever means that a baby’s body is fighting off an infection. When is fever a cause for concern and how can you comfort a baby with fever? Caregivers may worry when they notice that a baby has a […]

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What to know about viral fever

What to know about viral fever

A viral fever is a higher-than-average body temperature that a virus causes. Often, a person will experience symptoms that may include a runny nose, coughing, nausea, fatigue, and body aches. While not every person experiences a fever when they have a virus, a fever can be a sign that the body is trying to fight […]

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How to treat a cold or flu at home

How to treat a cold or flu at home

Viruses are responsible for colds and flu, so antibiotics are not able to cure or prevent these illnesses. Plenty of rest, fluids, and home remedies can help relieve symptoms. Colds and the flu are common illnesses that can cause many uncomfortable symptoms, such as: The following home remedies may help prevent illness, reduce symptoms, and […]

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Flu breakthrough: Universal vaccine may be in sight

Flu breakthrough: Universal vaccine may be in sight

Researchers have studied various flu strains and found that the body’s so-called killer immune cells offer protection against all influenza viruses. Soon, we may no longer need to update our flu vaccines each year, as a universal flu shot is now in sight. Influenza A, B, and C viruses are widespread globally and infect a […]

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How to avoid getting sick

How to avoid getting sick

Most people experience colds or the flu from time to time. However, there are some proven ways to reduce the chances of becoming infected. Although most cold and flu infections occur during the fall and winter seasons, the viruses responsible for these illnesses are present year-round. Fighting off a viral infection takes its toll on […]

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Can you have the flu without a fever?

Can you have the flu without a fever?

The influenza virus causes the flu, which is a respiratory illness. Fever is a common symptom of the flu, but it is possible to have the flu without having a fever. The flu is a very common illness that affects around 5 to 20 percent of the United States population each year. The virus is […]

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Flu-like illness raises the risk of stroke

Flu-like illness raises the risk of stroke

Two new research studies show that the chance of experiencing a stroke are significantly higher after flu or flu-like illness. Researchers are looking for a link between flu-like illness and the risk of stroke. Each year, nearly 800,000 people in the United States experience a stroke. The risk factors include weight, smoking status, age, and […]