What is migraine? 

Migraine headaches are caused by abnormal electrical activity on the surface of the brain, which makes it more easily stimulated. This stimulation causes abnormalities in blood flow and the nervous system of the brain. These symptoms are felt through migraine headaches. 

Causes of migraine

• Lack of rest or too much sleep

• Stress conditions

• Hormonal changes in women

• Stimulated by the environment, such as excessive light, smell, or noise.

• Use of certain medications

• Overexercise and strenuous physical activity

• Excessive alcohol, caffeine, and smoking

Symptoms of migraine

• Throbbing headache at intervals

• While having a headache, nausea and vomiting may also occur.

• The pain will be moderate to severe, gradually increasing to excruciating pain, after which the pain will gradually subside.

• The pain may last for several hours, but usually does not last more than a day. 

• Some people may have warning signs beforehand, such as blurred vision , seeing flashing lights, or having a headache in the middle of the night or upon waking up. In some cases, symptoms may occur from the time they go to bed and may not subside upon waking up.

How many stages of migraine are there? 

Migraine can be divided into 4 stages as follows:

Presymptomatic period 

At this stage, patients will begin to experience warning signs from their bodies that a migraine is about to occur. These warning signs may appear before the headache, ทางเข้า ufabet https://ufabet999.app such as: 

• Feel hungry and may crave certain foods.

• Feeling tired, having more or less energy for work, or in some patients, yawning more than usual. 

• Mood or behavior changes, decreased concentration

• Stiffness in the neck, frequent urination, constipation, nausea 

• The organs become unusually sensitive to light and sound, and blurred vision may occur. 

Prodromal phase

During this period, the symptoms will last for about 5 minutes to 1 hour, and additional symptoms may occur, such as: 

• Have abnormal vision, such as seeing bright lights, flashing lights, or seeing zigzag patterns of lights.

• Muscle weakness, speech disorders 

Headache duration

This period causes great suffering to the patient, with moderate to severe pain that may last from 4 to 72 hours. Additional symptoms include:

• Nausea, vomiting. Sometimes the patient’s pain may improve after vomiting.

• Throbbing pain in one temple that gradually increases to both sides. The headache gradually increases in severity. 

• Dizziness, fainting and blurred vision

• Feeling more sensitive than usual to light, sound, and smell

Recently, I have had symptoms

This is the stage where everything starts to improve. The patient’s pain is relieved, but symptoms such as fatigue, exhaustion, confusion, depression, or difficulty concentrating may still occur. During this stage, symptoms can be quite varied, depending on the individual.