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Tag: Khat

Explore our medication guides and pharmacology articles within this category.

Understanding What is D-Norpseudoephedrine Hydrochloride?

4 min read
In the United States, D-norpseudoephedrine, also known as Cathine, is a Schedule IV controlled substance due to its stimulant and psychoactive properties. This compound is an active metabolite of ephedrine and is found naturally in the leaves of the khat plant (*Catha edulis*), which has been used for centuries for its stimulant effects. D-norpseudoephedrine hydrochloride is a salt form of this substance, used primarily in research due to its classification and restricted availability.

Is Khat the Same as Betel Nut? A Pharmacological and Cultural Comparison

4 min read
An estimated 10-20% of the world's population chews betel nut, making it the fourth most used psychoactive substance after caffeine, alcohol, and nicotine [1.4.4, 1.14.1]. While both are chewed stimulants, the answer to 'Is khat the same as betel nut?' is no; they are entirely different plants with unique effects and risks.

What is the active ingredient in khat? An In-depth Look at Cathinone and its Pharmacology

4 min read
The principal stimulant in fresh khat, cathinone, is as potent as d-amphetamine and produces qualitatively similar effects. This evergreen shrub, cultivated in East Africa and the Arabian Peninsula, has been chewed for centuries for its psychostimulatory effects. Understanding **what is the active ingredient in khat** is crucial to grasp its physiological and psychological impact.

How long does khat stay in the system? A pharmacological and detection overview

3 min read
The active compound cathinone in fresh khat leaves has a short elimination half-life of just 1.5 hours, making it rapidly metabolized by the body. However, a definitive answer to **how long does khat stay in the system?** varies significantly depending on the specific substance being tested for, as well as individual user factors and frequency of use.

What happens when you eat too much khat?

4 min read
Khat is a flowering evergreen shrub whose leaves are chewed for their psychostimulant effects, similar to amphetamines. However, abusing or eating too much khat can lead to dangerous and severe side effects, from acute cardiac and psychological distress to long-term chronic health problems.

Understanding Khat's Complex Chemistry: Is Khat Acidic or Alkaline?

3 min read
A study on regular khat chewers found a lower baseline salivary pH compared to non-chewers, indicating a complex chemical profile that isn't simply acidic or alkaline. The answer to the question, 'Is khat acidic or alkaline?' is more nuanced than a single label, as the plant contains a mixture of compounds with opposing chemical properties.

Can Khat Cause Hemorrhoids?: Understanding the Link and Health Risks

4 min read
Chronic khat chewing is strongly associated with high-grade hemorrhoidal disease, with one study showing 90% of chronic chewers developed hemorrhoids compared to 25% of non-chewers. The physiological mechanisms behind this association involve several factors, including khat's impact on gastrointestinal motility, vascular tone, and lifestyle habits.