Since the onset of a bird flu outbreak, many people have gone to their doctors in a panic that they may have contracted bird flu. Although hypochondria may play a minor role, the similarity of some of the flu strains may as well be at fault. While the beginning symptoms of bird flu mimic those of the regular flu, there are subtle differences to watch for.

The initial symptoms of bird flu include fever, sore throat, body ache, and cough - basically the same symptoms of the seasonal flu. While you can rule out a common cold because of the inclusion of body aches, you may not be able to tell which flu strain is at hand. Specifically, a fever of 102 to 104 degrees for a period of 3 to 4 days is common. Likewise, headaches, severe muscle aches, and nasal congestion are also on the list of signs of bird flu. The length of these conditions should be watched to identify possible concerns.

Once these symptoms begin to manifest, you should seek medical care. Many people will try to "tough it out?, but with the possibility of death as a result, going to the doctor should seem less intimidating.

There are certain signs that should send you to the emergency room or doctor immediately. Symptoms lasting for more than ten days or that are severe in nature may be an indication your body is not able to defend against the infection at hand. Painful breathing, difficulty in breathing, or bluish skin are also concerns you should watch for. Pneumonia is a common result of the flu, one that is the primary reason for flu deaths. Therefore, pain in the lungs or signs that your body is not getting adequate oxygen may point to a more severe problem.

Fainting, dizziness, or confusion are also red flags that should lead you to the doctor's office, as well as obvious warning signs like excessive vomiting, dehydration, and complications arising from other medical issues.

While many of the initial symptoms are the same for various flu strains, the primary difference apparent with bird flu is the severity of the effects. It worsens quickly, and due to the reaction of the immune system after infection, the body is not able to recover. This is the concern with bird flu and should be remembered when trying to differentiate the regular flu strain and bird flu.