Vyvanse Oral : Uses, Side Effects, Interactions


GENERIC NAME(S): Lisdexamfetamine


Lisdexamfetamine, sold under the brand name Vyvanse among others. Vyvanse is used to treat the attention deficit hyperactivity disorder (ADHD) as part of a total treatment plan, including psychological, social and other treatments. It can help increase focus, stay focused, and increase efficiency. Vyvanse can also be used to treat binge eating disorder (BED). This binge eating meal can help reduce the number of days.

This drug is a stimulant. It is thought to work by restoring the balance of some natural chemicals (neurotransmitters) in the brain.

This drug is not recommended to use for weight loss due to the risk of serious side effects.

How to use Vyvanse

Read the medication guide provided by your pharmacist before you begin taking Vyvanse and you receive a refill every time. If you have any questions, ask your doctor or pharmacist.

Take this medicine with or without your prescription-directed food, usually once in the morning. Do not take this medicine in the afternoon or evening because it can cause you problems in sleeping. Dosage is based on your medical condition and treatment response. Your doctor can adjust your dose to find your dose which is best for you. Follow your doctor’s instructions carefully.

If you are taking a tablet tablet, chew the tablet well and then swallow.

If you are taking capsules of this medicine, then swallow the capsules completely. However, if you have difficulty in swallowing the capsule, you can open the capsule and put all its contents (powder) into a glass of water or orange juice or mix it in yogurt. Use a spoon to separate any powder that is stuck together. Stir well until the material is completely dissolved. Drink or eat the mixture immediately. Do not prepare a supply in advance. After drinking or eating medication, it is normal to see a film coating inside your glass or container.

Use this drug regularly to get the most benefit. To help you remember, take it at the same time every day.

During treatment, your doctor may sometimes stop medication for some time and advise to see if there are any changes in your behavior and still need medication.

Vyvanse may be the reason for the withdrawal response, especially if it has been used regularly for a long time or in high doses. In such cases, symptoms of withdrawal (severe fatigue, depression like sleep problems, mental / mood disorders, etc.) may occur if you suddenly stop using this medicine. To prevent withdrawal responses, your doctor may gradually reduce your dose. Consult your doctor or pharmacist for more information, and immediately report any refund responses.

Although it helps many people, but this medicine can sometimes cause addiction. This risk can be high if you have any substance use disorder (such as drugs / alcohol intake or addiction). Do not increase your dose, take it often, or use it for longer periods of time. When instructed, stop the medication properly.

When Vyvanse is used for a long time, it can not work too. Talk to your doctor if this medicine stops working well.

Tell your doctor if your condition does not improve or if it worsens.

Side Effects

Nausea, vomiting, constipation, stomach / stomach ache, lack of appetite, dry mouth, headache, nervousness, dizziness, sleepiness, sweating, weight loss, irritability and restlessness can occur. If any of these effects persists or worsens, tell your doctor or pharmacist immediately.

Remember that your doctor has prescribed this medicine because he or she has decided that your benefit is higher than the risk of side effects. Many people using this drug do not have serious side effects.

Vyvanse can increase your blood pressure. Check your blood pressure regularly and tell your doctor if the results are high.

Tell your doctor immediately if you have any serious side effects, including: blurred vision, , fast / fast / irregular heartbeat, change in mental / mood / behavior (such as movement, aggression, changes in mood, depression, hallucinations, Abnormal thoughts and behavior) thoughts of suicide / attempt, uncontrolled motion, movement of muscles / moving, problem of flow of blood in fingers or toes, Change the color of coldness, numbness, pain or skin), abnormal lesions on fingers or toes, outbreaks of words / changes in sexual capacity / interest, swelling of ankle / foot, excessive fatigue, fast / unexplained weight loss , Continuous / long term erections (in men).

If you have a very serious side effect, get medical help, including: shortness of breath, unconsciousness, chest / jaw / pain in left hand, tour, weakness on one side of body, slim speech, confusion, sudden sight Change.

Vyvanse can increase serotonin and rarely cause a very serious condition, which is called serotonin syndrome / toxicity. The risk increases if you are taking other medicines that increase the serotonin, so tell your doctor or pharmacist about all the medicines that you take (see the drug interaction section). Get medical help immediately when some of the following symptoms develop: Fast heartbeats, hallucinations, loss of coordination, severe dizziness, severe nausea / vomiting / diarrhea, muscle shaking, unexplained fever, abnormal movement or restlessness

A very serious allergic reaction to this drug is rare. However, if you see symptoms of a serious allergic reaction, get medical help immediately, including: granular, itching / swelling (especially the face / tongue / throat), severe dizziness, trouble breathing.

This is not a complete list of possible side effects. If you do not list other effects above, contact your doctor or pharmacist.

In America – Call your doctor for medical advice about side effects. You can notify the FDA of side effects on 1-800-FDA-1088 or www.fda.gov/medwatch.

In Canada – Call your doctor for medical advice about side effects. You can report the health effects of Canada on 1-866-234-2345.


Before taking Vyvanse, tell your doctor or pharmacist whether you are allergic to it; Or other sympathetic drugs (such as amphetamine or dextroamphetamine); Or if you have any other allergens. This product can have passive elements, which can cause allergic or other problems. Talk to your pharmacist for more details.

Before using this drug, tell your doctor or pharmacist your medical history, in particular: the problems of blood circulation (such as Raynaud’s disease), some mental / mood conditions (such as serious movement, psychosis), mental / Personal / family history of mood disorders (such as bipolar disorder, depression, mental disorder, thoughts of suicide), heart problems (irregular heartbeats, coronary artery disease, previous heart attack, heart failure, cardiomyopathy, cardiovascular problems such as valve problems, family history of heart problems (such as sudden death, irregular heart beat), history of stroke, high blood pressure , Hyperthyroidism, hyperthyroidism, a fixed eye problem (glaucoma), seizures, kidney disease, personal or family history of any substance disorder ( Due to overuse or drug / alcohol addiction, personal / family history of uncontrolled muscle movements (such as Tourette’s syndrome).

Vyvanse can make you dizzy. Alcohol or marijuana can make you feel more dizzy. Unless you can safely do it, do not drive, use machinery, or do anything that requires caution. Limit alcoholic beverages. If you are using marijuana, talk to your doctor.

Before surgery, tell your doctor or dentist about all the products that you use (including prescription drugs, nonprescription drugs and herbal products).

Children may be more sensitive towards the side effects of this drug, especially for weight loss. This drug can slow down the development of the child. Doctors may suggest periodically preventing the medication to reduce this risk. Monitor your child’s weight and height. Contact your doctor or pharmacist for more information.

During pregnancy, this drug should be used only when it is clearly necessary. Discuss the risks and benefits with your doctor. Babies born to this drug dependent may be born very soon (prematurely) and they lose weight at birth. They may also have signs of return. Tell your doctor immediately if you see changes in your mood, movement or unusual tiredness in your newborn.

Vyvanse passes in breast milk and may have undesirable effects on a nursing infant. Therefore, breastfeeding is not recommended when using this drug. Consult your doctor before breastfeeding.


Drug interactions can change how your medicines work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescriptions / non-prescription medicines and herbal products) and share it with your doctor and pharmacist. Do not start, stop or change any drug supplements without the approval of your doctor.

Taking the MAO inhibitor with this drug can be a cause of serious (potentially fatal) drug interactions. During treatment with this drug, avoid taking the MAO inhibitor (isocarboxazid, linezolid, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, safinamide, selegiline, tranylcypromine). Most of the Mao blockers should not be taken for two weeks before treatment with this drug. Ask your doctor when to start or stop this medication.

Some products contain elements that can increase your heart rate or blood pressure. Tell your pharmacist what products you are using, and ask how to use them safely (especially cough-and-cold products or diet aids).

If you are taking other medicines that increase serotonin then the risk of serotonin syndrome / toxicity increases. Examples include MDMA / “ecstasy,” St. John’s wort, certain antidepressants (including SSRIs such as fluoxetine/paroxetine, SNRIs such as duloxetine/venlafaxine), among others. The risk of serotonin syndrome / toxicity can be higher when you start or increase the dose of these medicines.

Vyvanse is similar to amphetamine or dextroamphetamine. Do not use medicines containing amphetamine or dextroamphetamine while using Vyvanse.

This drug can interfere with some laboratory tests (including blood and urine levels of steroids), probably producing incorrect test results. Ensure that the lab staff and all your doctors know that you use this medicine.

Over Dose

If someone is treated and has serious symptoms like having trouble going out or breathing, call 911. Otherwise, call the Poison Control Center immediately. US residents can call their local venom control center at 1-800-222-1222. Canadians can call a provincial poison control center. Symptoms of overdose may include: changes in serious mental / mood (such as delusions, hallucinations), seizures, irregular heartbeat, severe restlessness, sharp breathing.


Do not share this medication with others. Sharing it is against the law.

Labs and / or medical tests (such as blood pressure, heart rate, monitoring of children’s growth) can be performed periodically to monitor your progress or examine side-effects. Consult your doctor for more details.

Missed Dose

If you miss a dose, then take it as you remember in the morning hours. If there is noon or around the time of next dose, leave the missed dose and set your normal dose. Do not double the dose to catch up.


Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.

Until instructed not to do so, do not flush the medicines in the toilet and do not drain in the drain. When this period expires or does not need it, then properly release this product. Consult your pharmacist or local waste disposal company.

Disclaimer: DrLinex has made every effort to ensure that all information is factually accurate, comprehensive and up-to-date. However, this article should not be used as a licensed health care professional’s choice of knowledge and expertise. You should always consult your doctor or other health care professional before taking any medication. The information given here is subject to change and it has not been used to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions or adverse effects. The lack of warning or other information for any drug does not indicate that the combination of medicine or medication is safe, effective or appropriate for all patients or all specific uses.

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