What are the negative side effects of dexamphetamine sulphate?

Answer 1

Hi I got this from a Government web site. * This medicine may be habit-forming with long-term use.

* Check medicines with healthcare provider. Monoamine oxidase inhibitors (eg, isocarboxazid, phenelzine, or tranylcypromine) must be stopped 14 days before this medicine is started. The two together could cause dangerously high blood pressure.

* You may not be alert. Avoid driving, doing other tasks or activities until you see how this medicine affects you.

* Limit caffeine (for example, tea, coffee, cola) and chocolate intake. Use with this medicine may cause nervousness, shakiness, rapid heartbeats, and anxiety.

* Use caution if you have high blood pressure. Talk with healthcare provider.

* Do not use over-the-counter products that increase blood pressure. These include cough or cold remedies, diet pills, stimulants, ibuprofen or like products, and certain herbs or supplements. Talk with healthcare provider.

* Tell healthcare provider if you are allergic to any medicine. Make sure to tell about the allergy and how it affected you. This includes telling about rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, throat; or any other symptoms involved.

* Tell healthcare provider if you are pregnant or plan on getting pregnant.

* Do not use if you are breast-feeding.

Side effects and warnings: * Serious - Irregular heartbeat, chest pain, increased blood pressure, skin rash, uncontrollable movements of arms and legs, mental changes, unusual weakness, very high fever. Call your doctor immediately.

* Common - Mood changes, insomnia, drowsiness, restlessness.

* Less Common - Blurred vision, constipation, diarrhea, loss of appetite, headache, increased sweating, stomach cramps or pain, nausea or vomiting, changes in sexual desire or decreased sexual ability.

Effects of chronic heavy abuse of Dexedrine may include:

Hyperactivity, irritability, personality changes, schizophrenia-like thoughts and behavior, severe insomnia, severe skin disease. Why should this drug not be prescribed? Do not take Dexedrine if you are sensitive to or have ever had an allergic reaction to it. Do not take Dexedrine for at least 14 days after taking a monoamine oxidase inhibitor (MAO inhibitor) such as the antidepressants Nardil and Parnate. Dexedrine and MAO inhibitors may interact to cause a sharp, potentially life-threatening rise in blood pressure. Your doctor will not prescribe Dexedrine for you if you suffer from any of the following conditions: * Agitation * Cardiovascular disease * Glaucoma * Hardening of the arteries * High blood pressure * Overactive thyroid gland * Substance abuse Special warning about this medication: Be aware that one of the inactive ingredients in Dexedrine is a yellow food coloring called tartrazine (Yellow No. 5). In a few people, particularly those who are allergic to aspirin, tartrazine can cause a severe allergic reaction. Dexedrine may impair judgment or coordination. Do not drive or operate dangerous machinery until you know how you react to the medication. There is some concern that Dexedrine may stunt a child's growth. For the sake of safety, any child who takes Dexedrine should have his or her growth monitored. Reasons to call healthcare provider immediately * Signs of a life-threatening reaction. These include wheezing; tightness in the chest; fever; itching; bad cough; blue skin color; fits; swelling of face, lips, tongue, or throat.

* Very nervous and excitable.

* Severe headache.

* Chest pain, pressure, or fast heartbeats.

* Any rash.

* No improvement in condition or feeling worse.