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Friday, August 4, 2023

How is a migraine typically diagnosed?

 What is Migraine?

 Migraine is a type of headache that is often characterized by intense and throbbing pain, typically felt on one side of the head. It can also cause other symptoms such as sensitivity to light, sound, or smells, nausea, and vomiting.







What is Main Cause of Migraine?

Here are some of the main causes of migraine:


Genetics: There is a strong genetic component to migraine, and people with a family history of the condition are more likely to experience it themselves.

Hormonal Changes: Migraines are often triggered by hormonal changes, such as those that occur during the menstrual cycle or menopause.

Environmental Factors: Certain environmental triggers, such as bright lights, loud noises, or strong smells, can trigger migraines.

Food and Drink: Certain foods and drinks, such as alcohol, caffeine, chocolate, aged cheese, and foods containing monosodium glutamate (MSG), have been known to trigger migraines.

Stress: Stress is a common trigger for migraines, and it can cause changes in the brain that lead to the condition.

Sleep Disturbances: Lack of sleep or changes in sleep patterns can trigger migraines in some people.

Medications: Certain medications, including some blood pressure medications and birth control pills, can trigger migraines in some people.

It's important to note that not everyone with migraines will experience triggers, and triggers can vary from person to person. Understanding your triggers can help you manage your migraines and reduce their frequency and severity.


What Happen During a Migraine?

Here are some of the things that happen during a migraine:


  1. Migraine is a neurological condition that can cause severe head pain and other symptoms.
  2. Migraines can be triggered by various factors, including stress, hormonal changes, certain foods or drinks, lack of sleep, and environmental factors.
  3. During a migraine, blood vessels in the brain may constrict and then dilate, causing inflammation and pain.
  4. Migraine pain is typically throbbing or pulsing, often on one side of the head, and can last for several hours or even days.
  5. Migraine sufferers may also experience other symptoms such as sensitivity to light, sound, or smells, nausea, vomiting, and difficulty concentrating.
  6. Migraines can be classified into several types, including migraine with aura (where visual disturbances or other neurological symptoms occur before the headache) and migraine without aura.
  7. Treatment for migraines may include medications to manage pain and other symptoms, lifestyle changes to avoid triggers, and relaxation techniques to manage stress.

What is Diet Therapy For Migraine?

Diet therapy for migraine involves making dietary changes to help manage and prevent migraines. Here are some points that can help:


Identify Potential Trigger Foods: Keep a food diary and track what you eat and when you experience migraines. This will help you identify potential trigger foods.

Avoid Trigger Foods: Common trigger foods include caffeine, chocolate, aged cheeses, processed meats, alcohol, and food additives such as monosodium glutamate (MSG).

Eat a Balanced Diet: Eat a diet rich in fruits, vegetables, whole grains, and lean proteins. This can help you maintain a healthy weight and reduce inflammation, which can trigger migraines.

Stay Hydrated: Dehydration can trigger migraines, so it's important to drink plenty of water throughout the day.

Consider Supplements: Certain supplements such as magnesium, riboflavin (vitamin B2), and coenzyme Q10 may help prevent migraines.

Avoid Skipping Meals: Skipping meals or fasting can trigger migraines, so try to eat small, frequent meals throughout the day.

Consider a Low Histamine diet: Some people with migraines may benefit from a low histamine diet, which involves avoiding foods that are high in histamine or cause the release of histamine in the body.

Work With a Registered Dietitian: A registered dietitian can help you create a personalized diet plan that meets your nutritional needs and helps prevent migraines.

Which Food To Avoid in Migraine?

There are several types of foods that are known to trigger migraines in some individuals. While not all migraine sufferers are affected by the same foods, avoiding these common trigger foods may help reduce the frequency and intensity of migraine attacks:

Caffeine: Excessive caffeine intake or sudden withdrawal from caffeine can trigger migraines in some individuals.

Alcohol: Red wine, beer, and spirits such as whiskey, vodka, and gin are known to trigger migraines.

Aged Cheese: Aged cheese such as blue cheese, feta, cheddar, and parmesan contain tyramine, an amino acid that can trigger migraines in some individuals.

Processed and cured meats: Processed meats like hot dogs, sausages, and deli meats contain nitrates and nitrites that can trigger migraines.


Artificial sweeteners: Artificial sweeteners like aspartame and saccharin are known to trigger migraines in some individuals.

Monosodium glutamate (MSG): MSG is a flavor enhancer that can trigger migraines in some individuals.

Citrus fruits: Citrus fruits like oranges, lemons, and grapefruits contain high levels of histamine, which can trigger migraines in some individuals.

Chocolate: Chocolate contains phenylethylamine, which can trigger migraines in some individuals.

Nuts: Certain nuts like peanuts, cashews, and almonds contain tyramine, which can trigger migraines in some individuals.

Onions: Onions contain sulfites, which can trigger migraines in some individuals.


It is important to note that not all individuals with migraines are sensitive to the same foods, and some may have no food triggers at all. Keeping a food diary and tracking your symptoms can help you identify any specific foods that trigger your migraines.


There are several types of migraine, which are classified based on their symptoms and characteristics. Here are some of the most common types:


Migraine Without Aura: This is the most common type of migraine, accounting for about 70% of all migraines. It is characterized by a pulsating headache on one side of the head that lasts from 4 to 72 hours.


Migraine With Aura: This type of migraine is preceded by a warning sign or aura, which can include visual disturbances, such as flashing lights or blind spots, or other sensory disturbances, such as tingling in the face or hands.


Chronic Migraine: This is a type of migraine that occurs on 15 or more days per month, with at least eight of those days being migraines.


Vestibular Migraine: This type of migraine is characterized by dizziness, vertigo, or problems with balance or coordination.


Menstrual Migraine: This type of migraine occurs in women in association with their menstrual cycle.


Hemiplegic Migraine: This is a rare type of migraine that causes temporary paralysis or weakness on one side of the body.


It is important to note that these are just some of the many types of migraine, and each person's experience with migraine can be unique. It is recommended to seek medical advice if you experience migraines.


Risk Factor of Migraine:

There are several factors that can increase the risk of developing migraines, including:


Genetics: Migraines tend to run in families, indicating a genetic predisposition to the condition.

Hormonal changes: Women are more likely to experience migraines than men, and hormonal changes such as those that occur during menstruation, pregnancy, and menopause can trigger migraines.

Stress: Emotional stress can trigger migraines in some people.

Certain foods: Certain foods and drinks, such as alcohol, chocolate, and caffeine, can trigger migraines in some people.

Environmental factors: Bright lights, loud noises, strong smells, and changes in weather patterns can all trigger migraines in some people.

Medications: Some medications can trigger migraines in some people, including oral contraceptives and certain blood pressure medications.


It's important to note that not everyone who experiences these risk factors will necessarily develop migraines. However, people who are at higher risk may benefit from taking steps to reduce their exposure to triggers, such as managing stress, avoiding certain foods, and taking preventative medications if recommended by a healthcare professional.

Are there any symptoms of going blind from migraines?

Aura: Some people with migraines experience a visual aura before the headache phase begins. This can manifest as:

  • Zigzag lines or wavy images
  • Blind spots (scotomas)
  • Shimmering spots or stars
  • Flashing lights
  • Tunnel vision

Photophobia: Sensitivity to light is a common symptom during a migraine attack.

Blurred Vision: Some people may experience blurred vision during a migraine.

Transient Monocular Blindness: This is a temporary loss of vision in one eye. It's more commonly associated with a condition called "retinal migraine."

Eye Pain: Some people may feel pain around the eyes during a migraine.

Double Vision (Diplopia): Less common, but some individuals may experience double vision during a migraine episode.


However, migraines themselves are not typically associated with permanent blindness. If you or someone you know is experiencing sudden visual disturbances or any other alarming symptoms, it is critical to seek medical attention immediately. Changes in vision can be a sign of various conditions, some of which are very serious and need prompt evaluation and treatment.


1. What are the primary symptoms of a migraine?

2. How does a migraine differ from a typical headache?

3. What triggers are known to cause migraines?

4. How is a migraine typically diagnosed?

5. What are the most effective treatments currently available for migraines?

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