Some people recover in about a week, while others can be at risk of serious, life threatening complications. The risk of complications increases if you’re over the age of 65. Older adults tend to have a weaker immune system, which naturally occurs as we age.

How long does flu last in the elderly?

Symptoms of a flu typically last for around five to seven days. For some older adults, particularly those with high risk factors, the flu may last one to two weeks. Some have reported experiencing cough and fatigue for up to three weeks.

How does the flu affect the elderly?

Older adults are at higher risk of serious flu and flu-related complications including pneumonia and hospitalization. But there are also other risks that may not be as obvious—flu increases the risk of heart attack by 3-5 times and stroke by 2-3 times in the first 2 weeks of infection for those 65+.

How long does it take your body to recover from the flu?

You should make a full recovery within 2 weeks – while your body may have fought off the infection successfully, you may not feel 100% for up to 2 weeks after being infected. Most of your symptoms should have subsided by this point, but it’s normal to feel weak and tired while your body recovers from the infection.

How long do coronavirus symptoms last for?

The great majority of people with coronavirus will have mild or moderate disease and will make a full recovery within 2-4 weeks. But even if you are young and healthy – meaning your risk of severe disease is low – it is not non-existent.

How long is a person contagious with flu?

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.

Does the flu cause confusion in elderly?

In an older person, feeling weak or confused may be the only sign of having the flu. Influenza can become a life-threatening illness in older adults and other high-risk groups of people.

Why older adults are vulnerable to influenza?

According to new research, the elderly are more susceptible to influenza because their immune systems have trouble recognizing new viral strains. The findings, published in the journal Cell Host & Microbe, may help researchers design more effective flu vaccines for the elderly.

What are side effects of senior flu shot?

Common side effects may include:

• low fever, chills;
• mild fussiness or crying;
• redness, bruising, pain, swelling, or a lump where the vaccine was injected;
• headache, tired feeling; or.
• joint or muscle pain.

How long does it take for a virus to leave your body?

Don’t leave home while you’re still contagious But, it can take several more days for a person’s immune system to actually clear the virus from the body. “Most studies show that by the end of 10 days of infection, your body has cleared the active virus,” says Dr. Septimus.

How long does Covid last?

Most people experience mild symptoms and recover from the virus in under 2 weeks, however if people do develop long-term health impacts, symptoms most commonly persist for 2 to 8 weeks after infection. There have been reports that some people experience symptoms for over 12 weeks. Ongoing illnesses can include: fatigue.

Can the flu last a month?

According to the Centers for Disease Control and Prevention (CDC), an uncomplicated influenza infection will last from three to seven days in most people, including children. However, a cough and feelings of weakness or fatigue can last for two weeks or longer.

What are the early signs of detection of the coronavirus?

People with these symptoms may have COVID-19:

• Fever or chills.
• Cough.
• Shortness of breath or difficulty breathing.
• Fatigue.
• Muscle or body aches.
• Headache.
• New loss of taste or smell.
• Sore throat.

How long is it between when a person is exposed to the virus and when they start showing symptoms?

The time from exposure to symptom onset (known as the incubation period) is thought to be two to 14 days, though symptoms typically appear within four or five days after exposure. We know that a person with COVID-19 may be contagious 48 hours before starting to experience symptoms.

What are the worst days of Covid?

While every patient is different, doctors say that days five through 10 of the illness are often the most worrisome time for respiratory complications of Covid-19, particularly for older patients and those with underlying conditions like high blood pressure, obesity or diabetes.