Question: Can Flu Affect Your Brain?

Can the flu affect your eyesight?

The sneezing, coughing, and fever that accompany a cold or flu can also negatively affect your eyes.

Eyes can be dry and tired, and it’s not uncommon to gain an eye infection while under the weather.

Our eyes are sensitive, so it’s important to care for them as best you can—especially during cold and flu season..

What happens if flu is not treated?

In rare cases, the flu can be deadly. Left untreated, the flu can cause: ear infection. diarrhea.

Can the flu cause long term side effects?

What Are the Most Common Complications? They include viral or bacterial pneumonia, dehydration, and ear infections and sinus infections, especially in children. The flu can worsen long-term medical conditions, like congestive heart failure, asthma, or diabetes.

Can the flu cause mental confusion?

Influenza can very rarely lead to encephalitis with symptoms such as confusion, fever, and sometimes seizures or other neurologic problems. Viral versions usually get better without treatment, but the bacterial types do not and must be ruled out, so seeing a doctor is crucial.

Can the flu make you crazy?

Feeling lousy from the flu makes the other things that make you feel lousy feel a whole lot lousier. There is evidence that children and adolescents with the flu will experience worsening mood and anxiety during the infection, and this is especially the case for young people with pre-existing psychiatric syndromes.

Can the flu cause brain fog?

The mental haze that comes with a head cold lasts longer than you’d think. Cognitive impairments start in the incubation period – 24 to 48 hours before other cold symptoms strike – and persist for a couple of days after the coughing and sneezing stop. The cognitive effects are more severe with influenza, Smith said.

What damage does the flu do to your body?

It is well-known that muscle aches and weakness are prominent symptoms of influenza infection. Our study in an animal model found that influenza infection leads to an increase in the expression of muscle-degrading genes and a decrease in expression of muscle-building genes in skeletal muscles in the legs.

How do you know when flu is serious?

According to ACEP, signs that the flu requires emergency care for adults include: Difficulty breathing or shortness of breath. Chest pain or abdominal pain. Sudden dizziness.

Can the flu cause brain swelling?

Encephalitis. Encephalitis is a rare condition occurs when a flu virus enters the brain tissue and causes inflammation of the brain. This can lead to destroyed nerve cells, bleeding in the brain, and brain damage.

Can the flu cause delirium?

Metabolic imbalances, such as low sodium or low calcium. Severe, chronic or terminal illness. Fever and acute infection, particularly in children. Urinary tract infection, pneumonia or the flu, especially in older adults.

Can the flu damage your brain?

Bad Memory and Brain Changes Could Result After the Viral Infection. Did you get the flu this year? There’s a chance it may have a long-lasting effect on your brain. Research published Monday in the Journal of Neuroscience found that for months after mice got the flu, their memory was impaired.

Can the flu change your personality?

INFLUENZA CAN CAUSE NEUROPSYCHIATRIC MANIFESTATIONS Reported mental health effects range from depression and other mood disturbances to insomnia and psychosis. Menninger described a series of one hundred patients with psychiatric complications after the influenza epidemic of 1918.