Dextro

  1. Dextroamphetamine
  2. Optical rotation
  3. Dextroamphetamine And Amphetamine (Oral Route) Description and Brand Names
  4. Levoscoliosis & Dextroscoliosis: Differences & Treatment
  5. Dextrocardia
  6. Dextroamphetamine and Amphetamine Tablets Information
  7. Amphetamine and dextroamphetamine Uses, Side Effects & Warnings


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Dextroamphetamine

Dextroamphetamine is used to treat attention deficit hyperactivity disorder (ADHD) and Reviews of clinical stimulant research have established the safety and effectiveness of long-term continuous amphetamine use for the treatment of ADHD. Current models of ADHD suggest that it is associated with functional impairments in some of the brain's Enhancing performance [ ] This section is ( Cognitive performance [ ] In 2015, a 1 and 2 in the 5–35% of college students use Physical performance [ ] Amphetamine is used by some athletes for its psychological and Recreational [ ] Dextroamphetamine is also used recreationally as a euphoriant and aphrodisiac, and like other The reason for using crushed Contraindications [ ] This section is ( Physical [ ] Amphetamine stimulates the USFDA-commissioned studies from 2011 indicate that in children, young adults, and adults there is no association between serious adverse cardiovascular events ( Psychological [ ] At normal therapeutic doses, the most common psychological side effects of amphetamine include increased Amphetamine has also been shown to produce a Reinforcement disorders [ ] Addiction [ ] Addiction and dependence glossary • • • • reverse tolerance – the escalating effect of a drug resulting from repeated administration at a given dose • • • • • • • • • v • t • e Transcription factor glossary • • • • controlling the rate of gene transcription for example by helping or hindering RNA polymerase binding to DNA • activation, or promotio...

Optical rotation

• العربية • বাংলা • Български • Bosanski • Català • Čeština • Deutsch • Eesti • Español • فارسی • Français • Gaeilge • 한국어 • Հայերեն • Magyar • Nederlands • 日本語 • Oʻzbekcha / ўзбекча • Polski • Română • Русский • Slovenščina • Српски / srpski • Srpskohrvatski / српскохрватски • Suomi • Svenska • தமிழ் • ไทย • Українська • 中文 Optical rotation, also known as polarization rotation or circular birefringence, is the rotation of the orientation of the plane of optical activity. Optical activity occurs only in When looking at the source of light, the rotation of the plane of polarization may be either to the right ( dextrorotatory or dextrorotary — d-rotary, represented by (+), clockwise), or to the left ( levorotatory or levorotary — l-rotary, represented by (−), counter-clockwise) depending on which d-rotary whereas l-rotary. For a given substance, the angle by which the polarization of light of a specified wavelength is rotated is proportional to the path length through the material and (for a solution) proportional to its concentration. Optical activity is measured using a polarized source and Forms [ ] "Levo" redirects here. For the company, see Dextrorotation and laevorotation (also spelled levorotation) dextrorotation refers to clockwise or right-handed rotation, and laevorotation refers to counterclockwise or left-handed rotation. A dextrorotatory or dextrorotary, while a compound that causes laevorotation is called laevorotatory or laevorotary. Chirality prefixes [ ] See...

Dextroamphetamine

Read the Take this medication by Swallow the capsules whole. Do not crush or chew the capsules. Doing so can release all of the drug at once, increasing the risk of side effects. If you have difficulty swallowing this medication whole, you may sprinkle the entire contents of a capsule on a small amount of applesauce just before taking. Swallow the mixture right away. Do not chew the mixture, and do not save it for future use. Drink a glass of liquid after each dose. The dosage is based on your medical condition and response to treatment. Your doctor may adjust your dose to find the dose that is best for you. Follow your doctor's instructions carefully. Use this medication regularly to get the most benefit from it. To help you remember, take it at the same time each day. During treatment, your doctor may occasionally recommend stopping the medication for a short time to see whether there are any changes in your behavior and whether the medication is still needed. If you suddenly stop using this medication, you may have withdrawal symptoms (such as severe tiredness, When this medication is used for a long time, it may not work as well. Talk with your doctor if this medication stops working well. Though it helps many people, this medication may sometimes cause addiction. This risk may be higher if you have a substance use disorder (such as overuse of or addiction to drugs/alcohol). Do not increase your dose, take it more often, or use it for a longer time than prescribed. Pro...

Dextroamphetamine And Amphetamine (Oral Route) Description and Brand Names

Description and Brand Names Drug information provided by: US Brand Name • Adderall • Adderall XR • Mydayis Canadian Brand Name • ACT Amphetamine XR - 10MG Tablet • ACT Amphetamine XR - 15MG Tablet • ACT Amphetamine XR - 20MG Tablet • ACT Amphetamine XR - 25MG Tablet • ACT Amphetamine XR - 30MG Tablet • ACT Amphetamine XR - 5MG Tablet • APO-Amphetamine XR - 10MG Tablet • APO-Amphetamine XR - 15MG Tablet • APO-Amphetamine XR - 20MG Tablet • APO-Amphetamine XR - 25MG Tablet • APO-Amphetamine XR - 30MG Tablet • APO-Amphetamine XR - 5MG Tablet Descriptions Amphetamine and dextroamphetamine combination is used to treat attention-deficit hyperactivity disorder (ADHD) and narcolepsy (uncontrollable desire for sleep or sudden attacks of deep sleep). These two medicines belong to the group of medicines called central nervous system (CNS) stimulants. Amphetamine and dextroamphetamine combination works in the treatment of ADHD to increase attention and decrease restlessness in patients who are overactive, cannot concentrate, or are easily distracted. It is used as part of a total treatment program that also includes social, educational, and psychological therapy. This medicine is available only with a doctor's prescription. Prescriptions cannot be refilled. A new prescription must be obtained from your doctor each time you need this medicine. This product is available in the following dosage forms: • Capsule, Extended Release • Tablet

Levoscoliosis & Dextroscoliosis: Differences & Treatment

Overview What are levoscoliosis and dextroscoliosis? Levoscoliosis and dextroscoliosis are both specific types of scoliosis — an abnormal curvature of your spine. Your spine is naturally curved from front to back along the length of your back. Scoliosis makes your spine rotate and curve to one side. Levoscoliosis is the name for scoliosis that makes your spine curve to the left. Dextroscoliosis is scoliosis that makes your spine curve to the right. Most people who have mild levoscoliosis or mild dextroscoliosis don’t need treatment. If you have either of these conditions, a healthcare provider will check your spine every few months to make sure its curve isn’t getting worse. If scoliosis curves your spine too much, you might need to wear a brace or have it surgically repaired. How do levoscoliosis or dextroscoliosis affect my body? The most obvious way levoscoliosis or dextroscoliosis affect your body is the unnatural curve in your spine. Levoscoliosis usually affects your lumbar spine. Dextroscoliosis is more common in people’s thoracic spine. However, it’s possible to have levoscoliosis or dextroscoliosis in any area of your spine. If the curve is severe enough, it can stress your back muscles or put pressure on the nerves connected to your spine. It’s very rare, but severe scoliosis can damage organs near your spine, including your: • Heart. • Lungs. • Spinal cord. Scoliosis and areas of your spine Both levoscoliosis and dextroscoliosis can affect any of the three main ...

Dextrocardia

Article: • • • • • • • Images: • • Terminology Dextrocardia merely refers to the laterality of the heart, it says nothing about the orientation of the patient's other organs. Levocardia is the term used for the heart being positioned on the left as is found in the vast majority of the healthy population. Epidemiology Dextrocardia is believed to occur in approximately 1 in 12,000 people 2. Associations • Pathology There are two main types of dextrocardia: • dextrocardia of embryonic arrest (also known as isolated dextrocardia) • the heart is simply placed further right in the thorax than is normal • commonly associated with severe defects of the heart, including abnormalities such as 1 • dextrocardia with • dextrocardia situs inversus refers to the heart being a mirror image situated on the right side • for all visceral organs to be mirrored, the correct term is dextrocardia situs inversus totalis • although persons with dextrocardia situs inversus tend not have any medical problems from the disorder, some are prone to a number of bowel, esophageal, bronchial and cardiac problems where some of these conditions can be life-threatening if uncorrected Diagnosis ECG The most prominent abnormality recognized on As one progresses from the right (represented by leads V1-V3) through the left precordium (leads V4-6), a progressive increase in the amplitude of the (first positive QRS deflection) R wave is expected, with poor R wave progression (PRWP) diagnosed when the amplitude of t...

Dextroamphetamine and Amphetamine Tablets Information

Warning • This medicine has a risk of abuse and misuse. Use this medicine (dextroamphetamine and amphetamine tablets) only as you were told by your doctor. Tell your doctor if you have ever abused or been addicted to any drugs or alcohol. Uses of Dextroamphetamine and Amphetamine Tablets: • It is used to treat attention deficit problems with hyperactivity. • It is used to treat • It may be given to you for other reasons. Talk with the doctor. What do I need to tell my doctor BEFORE I take Dextroamphetamine and Amphetamine Tablets? • If you have an allergy to • If you are allergic to this medicine (dextroamphetamine and amphetamine tablets); any part of this medicine (dextroamphetamine and amphetamine tablets); or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had. • If you or a family member have any of these health problems: Blood vessel disease, • If you have any of these health problems: • If you have ever had any of these health problems: Drug abuse or stroke. • If you have kidney disease. • If you are taking • If you are taking • If you have taken certain drugs for • If you are taking any of these drugs: • If you are breast-feeding. Do not breast-feed while you take this medicine (dextroamphetamine and amphetamine tablets). This is not a list of all drugs or health problems that interact with this medicine (dextroamphetamine and amphetamine tablets). Tell your doctor and pharmacist about all of your drugs (prescription or ...

Amphetamine and dextroamphetamine Uses, Side Effects & Warnings

Amphetamine and dextroamphetamine Generic name: amphetamine and dextroamphetamine [ am-FET-a-meen-and-DEX-troe-am-FET-a-meen] Brand names: Dosage forms: oral capsule, extended release (10 mg; 12.5 mg; 15 mg; 20 mg; 25 mg; 30 mg; 37.5 mg; 5 mg; 50 mg), oral tablet (10 mg; 12.5 mg; 15 mg; 20 mg; 30 mg; 5 mg; 7.5 mg) Drug class: • • • • • • • Warnings amphetamine and dextroamphetamine is a drug of abuse. Tell your doctor if you have had problems with drug or alcohol abuse. Stimulants have caused stroke, heart attack, and sudden death in people with high blood pressure, heart disease, or a heart defect. Do not use this medicine if you have used an MAO inhibitor in the past 14 days, such as Amphetamine and dextroamphetamine may cause new or worsening You may have blood circulation problems that can cause numbness, Call your doctor right away if you have: signs of heart problems--chest pain, feeling light-headed or short of breath; signs of psychosis--paranoia, aggression, new behavior problems, seeing or hearing things that are not real; signs of circulation problems--unexplained wounds on your fingers or toes. You may not be able to use this medicine if you have Related/similar drugs Before taking this medicine Do not use this medicine if you have taken an MAO inhibitor in the past 14 days. A dangerous drug interaction could occur. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others. You may...