Influenza can sometimes be difficult to diagnose based on the clinical symptoms alone because they can be similar to those caused by other infectious agents, such as adenovirus, respiratory syncytial virus, rhinovirus and others.

A number of tests can help in the diagnosis of influenza, but tests do not need to be done on all patients. For individual patients testing may help a doctor use results to help with diagnosis and treatment. Testing can also be helpful in diagnosis when a respiratory illness breaks out in a closed setting like a hospital or boarding school.

Samples should be collected in the first four days of illness and rapid influenza tests can provide results within 15 minutes or less. Diagnostic tests available for influenza include viral culture, serology, rapid antigen testing, polymerase chain reaction and immunofluorescence assays.

A viral culture is important because only culture isolates can provide specific information about circulating strains and subtypes of influenza viruses. This information is used to compare current circulating influenza strains with vaccine strains in order to guide decisions regarding influenza treatment and to formulate the Flu Vaccine for the coming year.

Thus, it is important to have an ample supply of home test kits readily available. Doctors may tell you to test your blood or blood sugar levels on a regular basis. It can be once a day or it can be more than that.

Doing these tests and staying on top of your health is difficult and can also be expensive due to the prices for your prescriptions as well as other Medical supplies. Vessel Medical provides the best supplies at reasonable prices.

That way, you are able to test yourself and not worry about your wallet. You are thus able to remain healthy and be up to date about your condition or disease. That is important, because ambulance costs and hospitalization fees are way too expensive.

From schools to urgent care units, the advantages of pre-booking your flu vaccine deliveries, or Flu Prebook, may be a bit time consuming, but the time taken to do so could save many headaches and shortages in the long run for your organization or facility.

- The first, and most, effective Flu Prebook strategy is to book your supply for next season as soon as you receive your supply for the current season. Information and communication still remains fresh and can ensure prompt deliveries in the future.

- Your supplier, or suppliers in general, may not be able to accommodate your request for that instant Flu Prebook, but it does keep you high up on their list and keeps your name recognition strong.

- Keeping some manner of documented transactions between facilities and suppliers is generally recommended. Suppliers begin gearing up for the following season in early January. Try to keep your correspondence focused on email, as phone conversations can be easily forgotten and transactions almost impossible to recall.

- Potential delivery and shortage challenges are always a concern and serious consideration during any Flu Prebook. Many suppliers offer contracts that can guarantee a delivery to a facility, but it can get a bit tricky if the supplier’s supplier fails to deliver on time and/or with the proper amount ordered.

- It has become common knowledge that those facilities that did a Flu Prebook actually received their shipment even in a time of extreme shortages or unforeseen delays.

Flu season always presents a plethora of challenges for the supplier and the caregiver alike, but those who are wise enough to Flu Prebook can often come out ahead when flu season hits.

For this reason, it is imperative that you receive an annual flu vaccine to protect yourself and your family. You can get a flu shot from your personal physician or your local pharmacy. It only takes a few minutes to receive your vaccination and most insurance covers the cost. Why put yourself at risk? A flu vaccine can provide a measure of peace, especially after you come in contact with a sick person.

Don’t delay and plan to get your flu vaccine each year beginning in late October or early November.

Allergic reactions to the flu vaccine can be very subtle or extremely obvious. In fact, some people who experience a reaction don’t always connect their symptoms to the flu shot. However, reactions are serious and they can lead to complications, such as anaphylaxis and death.

Here are a few symptoms of an allergic reaction to the flu vaccine.

• Breathing problems, such as shortness of breath or a tightness in the throat
• Develop hives on different parts of your body
• Experience skin bumps, redness or a skin rash
• Experience asthmatic symptoms, such as wheezing or chest tightness
• Lips, tongue and other parts of your body may begin to swell
• Develop a fever, dizziness or body aches.

Pain from a flu vaccine doesn’t usually start immediately. It’s a gradual pain that progresses within 12 to 24 hours of the shot. While you can’t avoid minor discomfort after a flu shot, you can take steps to reduce tenderness and stiffness.

Some people like to take ibuprofen or aspirin after a flu shot to decrease pain. While this method is effective, taking meds shortly after a shot can decrease the effectiveness of the vaccination. Rather than take this risk, you can employ other tricks to ease pain. For example, you can apply a cool compress to your arm after a flu vaccine shot. This helps reduce inflammation and swelling in the area. Exercising the arm is another effective remedy and helps ward off stiffness.

But even if you don’t receive complete relief, pain from a flu vaccine is short-term, with inflammation and stiffness subsiding within 48 hours.

For this reason, it is imperative that you take steps to protect yourself, your family and your home. Reducing the amount of germs in your living space is key to protecting yourself after you receive a flu vaccine.

1. Establish a habit of washing your hands as soon as you enter the house. Throughout the day you might touch door handles, phones or shake hands with someone. This contact can pass the flu virus and increase your risk.

2. Keep spray sanitizer in your home. Once or twice a day disinfect heavily touched surfaces in your house. This is especially important if you have children under the age of 6 months living in your house. These children are too young for the flu vaccine. Keeping your house virus-free helps protect them from the virus.

3. Limit contact with sick people. Watch for people who frequently cough, sneeze or complain of flu-related symptoms. The less contact with these people, the better.

Understandably, some young children are afraid of needles. They may plead and beg to skip their annual vaccination, and as a parent, you might give in to their requests. It’s true that the flu shot can be uncomfortable. But without an annual flu vaccine, your child’s risk of catching the flu increases. The flu virus is responsible for many deaths each year. For this reason, it’s vital that your child receives a vaccination.

Here’s what you can do to make the doctor visit painless:

1. Ask your pediatrician to apply a numbing agent to your child’s arm. Doctors administer the flu vaccine in the right or left arm. The initial pinch may irritate children and some children experience pain in the arm the next day. Numbing a small area of your child’s arm reduces pain and makes the experience a lot of easier.

2. Ask about a nasal flu vaccine. If your child is eligible for this type of vaccination, your doctor will administer the vaccine via nasal spray.

Novartis AG of Basel, Switzerland is the maker of the flu vaccine Novartis Fluvirin and it is recommended for anyone over the age of four years old. The company has shipped over 30 million doses to the United States for the 2011-2012 flu season.

Novartis Fluvirin is claimed to protect against type A+B, which are carried in the vaccine, and has been approved by the US Food and Drug Administration. The Center for Disease Control and Prevention (CDC) in Atlanta suggests that everyone over the age of six months receive a flu vaccine.

The seasonal flu is a severe viral infection of the respiratory tract in humans and Novartis Fluvirin contains antigens said to target the type A and type B strains of the infection. The company has noted that Novartis Fluvirin does not protect everyone and it is recommended that people consult with their physicians before taking the vaccine particularly for pregnant women and those women who are nursing.

Certain serious side effects have been observed by those who have been exposed to the new Novartis Fluvirin which includes cases of anaphylactic shock and it is not recommended for people who are highly sensitive to eggs, egg proteins or other parts of the vaccine to include thimerosal.

Headaches, malaise, and fatigue were found to be the most common reactions to those who had used Novartis Fluvirin.

Side effects from the flu vaccine vary, and some people never experience unpleasant symptoms after their shot. But if you plan on getting a flu vaccine this season, here’s what you can expect: 

1. Localized pain.Flu shots are typically administered in the upper arm/shoulder area. Pain can develop around this area within 24 hours and last up to 48 hours. You might also experience some redness and swelling in this area.

2. Flu-like symptoms.A percentage of adults and children who receive a flu vaccine do experience mild flu-like symptoms after 6 to 12 hours. Symptoms rarely interrupt daily routines and can include a fever, rash and muscle aches. These symptoms typically subside within 48 hours.