How bupropion works Bupropion affects the balance of nerve messengers (neurotransmitters) in the brain. Experts attribute its effect against depression, smoking cessation and obesity to this. Neurotransmitters are the signal transducers between nerve cells: Triggered by an electrical impulse, a nerve cell can release a neurotransmitter into the tiny gap (synapse) that is the point … Bupropion: Effects, Side Effects
Symptoms Attention deficit hyperactivity disorder (ADHD, ADHD) is a developmental disorder of the central nervous system. Leading symptoms include: Inattention, decreased ability to concentrate. Hyperactivity, motor restlessness, restlessness. Impulsive (thoughtless) behavior Emotional problems Although ADHD begins in childhood, it also affects adolescents and adults and is more common in boys than girls. It presents itself, … Attention Deficit Hyperactivity Disorder
Effects Antiadiposita differ in their effects. They inhibit appetite or increase satiety, reduce the absorption of food components in the intestine or promote their utilization, increase energy metabolism and degrading metabolic processes. The ideal slimming agent would enable rapid, high and stable weight loss and at the same time be very well tolerated and applicable … Slimming Products
Products Bupropion is commercially available in the form of sustained-release tablets (Wellbutrin XR, Zyban). The two drugs are used for different indications (see below). The active ingredient has been approved in many countries since 1999. Structure and properties Bupropion (C13H18ClNO, Mr = 239.7 g/mol) is present as a racemate and as bupropion hydrochloride, a white … Bupropion
Introductory question How much active ingredient is in a 10 mg cetirizine tablet? (a) 5 mg B) 7.5 mg C) 10 mg The correct answer is a. Image and mirror image Many active pharmaceutical ingredients exist as racemates. They consist of two molecules that behave like an image and mirror image of each other. These … Enantiomers
Effects Aphrodisiac Medical indications To promote sex drive or potency. Erectile dysfunction in men “Hypoactive Sexual Desire Disorder” (decreased sexual drive). Active ingredients Use v.a. in erectile dysfunction: phosphodiesterase-5 inhibitors increase blood flow to the corpus cavernosum of the penis and act only during sexual stimulation: Sildenafil (Viagra) Tadalafil (Cialis) Vardenafil (Levitra) Prostaglandins must be … Aphrodisiacs
Products Varenicline is commercially available in the form of film-coated tablets (Champix, in some countries: Chantix). It has been approved in many countries since 2006 and has been reimbursable under certain conditions since July 1, 2013. Full reimbursement details can be found in the Specialty List under Limitations. Structure and properties Varenicline (C13H13N3, Mr = … Varenicline
Products Most antidepressants are commercially available in the form of film-coated tablets. In addition, oral solutions (drops), meltable tablets, dispersible tablets, and injectables are also available, among others. The first representatives were developed in the 1950s. It was discovered that the antituberculosis drugs isoniazid and iproniazid (Marsilid, Roche) had antidepressant properties. Both agents are MAO … Antidepressants
Products Nicotine is commercially available in the form of chewing gum, lozenges, sublingual tablets, transdermal patch, oral spray, and inhaler (Nicorette, Nicotinell, generics). The first nicotine replacement product was approved in many countries in 1978. Structure and properties Nicotine (C10H14N2, Mr = 162.2 g/mol) exists as a colorless to brownish, viscous, hygroscopic, volatile liquid that … Nicotine: Drug Effects, Side Effects, Dosage and Uses
The drug bupropion is assigned to the class of antidepressants. It is also used to treat nicotine dependence. What is bupropion? The drug bupropion is assigned to the antidepressant drug class. Bupropion is a selective dopamine and norepinephrine reuptake inhibitor (NDRI). It also marginally serves to inhibit the reuptake of serotonin. Prior to 2000, bupropion … Bupropion: Effects, Uses & Risks
Health risks Tobacco smoking is one of the greatest threats to public health. The WHO estimates that up to 6 million people worldwide die prematurely from it each year, 600,000 of them from passive smoking. For Switzerland, the figure is around 9,000 deaths per year. And yet, about 28% of the population still smokes today, … Smoking: How does it affect your health?
Products Lorcaserin is commercially available in the form of film-coated tablets (Belviq). It was approved in the United States on June 27, 2012. It is not currently registered in many countries. Structure and properties Lorcaserin (C 11 H 14 ClN, M r = 195.7 g/mol) is present in drugs as lorcaserin hydrochloride and hemihydrate, a … Lorcaserin
