What is a primary-care doctor? They are sometimes called general practitioners and for good reasons. When a specialist is unavailable, a primary care doctor can be consulted. 

There are many illnesses, injuries, and accidents that fall within this category. A primary care doctor can treat everything from bad flu symptoms to severe back pain, sinus infections to stove-top burns, and anything in between.

Right primary care doctors are trained to treat all types of mental and medical problems. Primary care doctors can prescribe medications and manage most personal health concerns. A primary care doctor can refer you to a specialist if this doctor is unable to help or if you have a more complex problem.

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As an example, let's consider serious headaches. These brain-deadline headaches can lead people to seek help from a doctor. A primary doctor has all the tools necessary to examine you and pinpoint the cause of your headaches. 

To determine the cause of your headaches, the doctor will run all necessary tests. A primary care doctor can provide the answer and treatment for everything from migraines to cluster headaches.

Let's look at some of the headaches your primary care physician may diagnose.

Cluster headaches

Cluster headaches can be very severe and last for several weeks or months. In the United States alone, there are more than a million people suffering from cluster headaches. These headaches are common in doctors.

Migraine headaches

This headache type is not a "regular everyday headache". They are more common in the United States than diabetes and asthma combined. There are many medications that can help relieve the pain of migraines.