A headache and nausea after eating are most likely symptoms of a food allergy. Food allergies affect about 8 percent of children and around 4 percent of adults, according to the Mayo Clinic. A food allergy will cause symptoms, such as a sinus headache and nausea within a few minutes after eating the food allergen. Common foods that someone can be allergic to are tree nuts, peanuts, milk, eggs, soy, wheat and fish. Once properly diagnosed, implement an anti-allergy diet to manage the condition. Talk with a medical doctor before modifying your...
The old wives' tale is right -- eat something, and it will settle your stomach. Unlike headaches and nausea caused by viruses or other pathogens, your own body is responsible for the way you're feeling. The food you're turning ...
Diabetics will sometimes drink diet soda because it's made with sweeteners rather than sugar. Just because diet soda doesn't contain real sugar and has fewer calories, it doesn't make it healthy. You can experience negative sid...
The most common food-related conditions that can cause a headache, nausea and weight loss are a food allergy or food intolerance. Both conditions cause significant symptoms in the gut and can lead to excessive diarrhea, nausea,...
Nausea and headaches with a caffeine addiction is most likely the result of migraine headaches. One of the top food triggers for migraines is the overuse of caffeine, according to the National Pain Foundation. One of the most c...
Headaches and nausea are non-specific symptoms that most people experience at least occasionally. Most of the time, they go away on their own without medical treatment. Sometimes they may indicate a serious medical problem tha...
Headaches and migraines often are accompanied with nausea and vomiting when the conditions are severe. Headaches and migraines may cause rigorous pain on one or both sides of the head, throbbing or pulsating sensation, and sens...
Some of these are minor illnesses that do not require any specific medical care, but some are serious, life-threatening conditions. The main difference is that while the headache and nausea related to a common cold will be over...
Some conditions that can cause headaches accompanied by dizziness and nausea include concussions and other head injuries, meningitis and vertigo, according to the Mayo Clinic. Medline Plus recommends that anyone with a headache...
Headaches that progressively get worse or reoccur should receive medical attention as they can indicate a serious illness or injury. Nausea can accompany headaches symptoms, which help define the root cause of the headache.
Headaches accompanied by nausea can be caused by any number of reasons, from brain abnormalities to food sensitivities. The National Institutes of Health (NIH) recommends that patients keep a diary of their headaches and when t...
