According to the National Headache Foundation, about 29.5 million people in American suffer from migraine symptoms, including soreness in the temples. Temple soreness can be painful and debilitating, interfering with daily activities and relationships.

If staying alert and energized is your goal, the same foods might best suit your "avoid" list. Gaining understanding of sleep-related foods can help guide you toward making wise dietary decisions.

Headaches are universal. Almost everyone has experienced some form of headache at some point. Here are the 5 worst and what you can do about each.

Although headaches may occur for no obvious reason, they are sometimes a symptom of a health problem. Headaches over just one eye -- either the right or the left -- may be due to an infection in the eye or surrounding area, such as the sinuses.

Getting used to a new pair of glasses is not always easy. Sometimes adjusting to a new prescription, or even different frames, can take a little time.

Morning headaches occur with a variety of disorders, including migraine, tension-type headache, sinusitis, and medication and caffeine withdrawal.

Food spoilage is a rapid and inevitable process when you don't take adequate preventative measures. Microscopic organisms feast on food items that you leave unattended. Several traditional and modern techniques allow for long-term food preservation.

A frontal headache is pain in the forehead and, in some cases, the cheeks and bridge of the nose. Headaches in this area may be tension headaches, sinus-related headaches or migraines. With any headache, if the pain is severe or recurring, you should see your physician to rule out illness.

Dizziness is one of the most common reasons people visit their doctor, according to MayoClinic.com. Dizziness refers to feeling faint, unsteady or unbalanced. It can also refer to vertigo, a sensation that the room is spinning. Most causes of dizziness are not serious. It can occur after simply standing up too quickly.

Sinus polyps are growths or swollen pieces of tissue in the sinuses that may obstruct breathing or make it hard for sinuses to drain. They are often caused by constant inflammation of the sinus tissue, which might be the result of allergies or frequent viral and bacterial infections. The polyps often cause headaches.

Headaches are a common problem that everyone experiences at some point or another. For some people, headaches are a constant interference with their lives. An imbalanced diet is a potential cause of headaches. Even migraines, which are more severe than regular headaches, may be related to diet and protein consumption.

People with sinus problems often experience congestion, irritation, runny nose, frequent cough and facial pressure. The condition can be caused by a wide variety of factors, from seasonal allergies to food sensitivities. In fact, there are a few suggested connections between sinus problems and carbohydrates.