modafinil headache And what its causes


modafinil headache، Modafinil is used to treat excessive sleepiness caused by narcolepsy (a condition that causes excessive sleepiness during the day) or work shift sleep disorder (drowsiness during scheduled waking hours and difficulty sleeping or staying asleep during sleep). hours of sleep in people who work at night or have rotating shifts).

Modafinil is also used in conjunction with respiratory devices or other treatments to prevent excessive sleepiness caused by obstructive sleep apnea or hypopnea syndrome (OSAHS), a sleep disorder in which the patient stops breathing momentarily or breathes shallowly many times during sleep and, therefore, does not rest enough when sleeping). Modafinil belongs to a class of medications called wakefulness stimulants. It works by modifying the amounts of certain natural substances in the area of ​​the brain that controls sleep and wakefulness.

modafinil headache

How should this medicine be used?

The presentation of modafinil are tablets to be administered orally. They are usually taken once a day, with or without food. If you are taking modafinil to treat narcolepsy or OSAHS, you will probably take it in the morning. If you are taking modafinil to treat sleep disorder by work shifts, you will probably take it 1 hour before you start your shift. Take modafinil at the same time every day. Do not change the time of day you take modafinil without first talking to your doctor. Talk to your doctor if your work shift does not start at the same time every day. Follow the instructions in the recipe to the letter and ask your doctor or pharmacist to explain anything you do not understand. Take modafinil as directed.

Modafinil can create habit. Do not increase your dose, take it more often or for longer than your doctor tells you.

Modafinil may decrease drowsiness, but it will not cure the sleep disorder. Continue taking modafinil even though you feel you have rested well. Do not stop modafinil without consulting your doctor.

Do not use modafinil to avoid getting enough sleep. Follow your doctor’s recommendations to acquire good sleep habits. Continue to use breathing devices or other treatments that your doctor has prescribed to treat your condition, especially if you have OSAHS.

What other uses does this medication have?

Sometimes this medication is prescribed for othe
r uses; Ask your doctor or pharmacist for more information.

What special precautions should I follow?

Before taking modafinil,
inform your doctor and pharmacist if you are allergic to modafinil, armodafinil (Nuvigil) or any other medications.

What special diet should I follow while I take this medicine?

Ask your doctor if you can eat grapefruit or drink grapefruit juice while you are taking this medication.

What do I have to do if I forget to take a dose?

If you forget to take a dose, obviate. Wait until the next time you have to take modafinil and then take your normal dose. If you take modafinil too late in your waking hours, it may be harder for you to sleep. Do not double the dose to make up for the one you forgot.

What are the possible side effects of this medication?

Modafinil can cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
difficulty sleeping or staying asleep
loss of appetite
changes in the sense of taste
dry mouth
excessive thirst
nasal bleeding
hot flashes
muscle stiffness or difficulty moving
Back pain
uncontrollable trembling of some part of the body
burning, tingling or numbness of the skin
difficulty seeing or eye pain
Some Side Effects Can Be Serious. If you experience any of these symptoms, call your doctor immediately:
peeling skin
mouth ulcers
difficulty breathing or swallowing
swelling of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs
chest pain
fast, strong or irregular heartbeat
frantic or abnormally euphoric mood
hallucinations (see objects or hear non-existent voices)
suicidal or self-destructive thoughts.
Modafinil may cause other side effects. Call your doctor if you have any unexpected problems while taking this medication.

If you develop a serious side effect, you or your doctor can send a report to the Food and Drug Administration (FDA) ‘MedWatch’ adverse effects disclosure program on the website ( http: // / ) or by phone at 1-800-332-1088.

How should I store or dispose of this medicine?

Keep this product in its original container, perfectly closed and out of the reach of children. Store it at room temperature, and in a cool, dry place (never in the bathroom).

Store modafinil in a safe place, so that no one else can take it by accident or on purpose. Keep track of the remaining tablets, so you’ll know if any are missing.

It is important that you keep all medications out of the sight and reach of children, because many containers (such as weekly pill boxes, and those containing eye drops, creams, patches, and inhalers) are not proof-of-concept. small children, who can easily open them. In order to protect them from intoxication, always use safety caps and immediately place the medications in a safe place, one that is above and far from your sight and reach.

Medications that are no longer needed should be discarded in an appropriate manner to ensure that pets, children and others can not consume them. However, you should not throw these medications down the toilet. Instead, the best way to get rid of your medications is through a medication return program. Talk to your pharmacist or contact your local waste / recycling department to learn about your community’s medication return programs. See the Food and Drug Administration (FDA) website, ( ) for more information on how to safely dispose of medications, if you do not have access to the medication return program.

what should I do in case of an overdose?

In case of overdose, call the poison control helpline at 1-800-222-1222. The information is also available online at . If the victim has collapsed, has had a seizure, has trouble breathing, or is unable to wake up, call 911 emergency services immediately.

The symptoms of overdose are, among others:

difficulty sleeping or staying asleep
hallucinations (see objects or hear non-existent voices)
uncontrollable trembling of some part of the body
fast, slow or strong heartbeat
chest pain

What other important information should I know?

Attend all appointments with your doctor.

Do not allow anyone else to use your medications. Selling or giving away modafinil is a crime. Ask your pharmacist how to refill your prescription.

It is important that you keep a written list of all the medicines you are taking, including those you received with a prescription and those you bought without a prescription, including vitamins and diet supplements. You should have the list each time you visit your doctor or when you are admitted to a hospital. It is also important information in cases of emergency.


It can be related to stress, depression, anxiety, a head injury or holding the head and neck in an abnormal position.
Tends to occur on both sides of the head. It often starts at the back of the head and spreads forward. The pain can be dull or oppressive, such as a tight band or a press. Pain and stiffness may be felt in the shoulders, neck and jaw.
A migraine headache involves severe pain that usually occurs with other symptoms, such as changes in vision, sensitivity to noise or light, or nausea. With a migraine:

Other types of headache:

Headache in outbreaks is an acute and extremely painful headache that occurs up to several times a day for months and then goes away for weeks or months. In some people, the headaches do not reappear. The headache lasts less than an hour and tends to happen at the same times every day.
Sinus headache causes pain in the front of the head and face. This type of headache is due to inflammation in the sinus passages that are behind the cheeks, nose and eyes. The pain is worse when you lean forward and when you wake up in the morning.
Headaches can occur if you have a cold, flu, fever or premenstrual syndrome .
Headache due to a condition called temporal arteritis . It is the inflammation and swelling of an artery that irrigates part of the head, temples and neck area.

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