Introduction to CLP Hazard Pictograms The Classification, Labelling and Packaging (CLP) pictograms are a set of pictures based on the
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Introduction to Biosafety Level A biosafety level (BSL), or pathogen/protection level, is a set of bio-containment precautions required to isolate
Continue readingPersonal Protective Equipment and Clothing in Laboratory
Introduction Personal protective equipment is used in order to protect ourselves when working with chemical hazards. Common examples of personal
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A. General Safety rules 1. Learn about emergency responses This is important in cases of accidents. It is necessary to
Continue readingRectum: Function, Morphology and More
Definition of the Rectum The rectum is the terminal portion of the gut tube. The rectum begins in front of
Continue readingThe Anal Canal: Parts, Functions and Structure
Introduction to Anal Canal The anal canal is the terminal part of the large intestine and the gastrointestinal tract. Morphology
Continue readingLarge Intestine: Parts, Functions and Structure
Introduction The large intestine also known as the large bowel, is the distalmost part of the gastrointestinal tract and of
Continue readingDrugs Used in Leishmaniasis
Introduction Leishmaniasis is an infectious disease caused by several different species of protozoan parasites of the genus Leishmania. Current strategies
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Introduction Anthelmintics or antihelminthics are a group of antiparasitic drugs that expel parasitic worms (helminths) and other internal parasites from
Continue readingHistory of the Use of Plants as Medicines
One of the oldest records and considered the oldest written evidence of medicinal plants’ usage goes back to about 5000
Continue readingAnti-nauseants and Antiemetic Agents
Introduction The act of emesis and the sensation of nausea that accompanies it generally are viewed as protective reflexes that
Continue readingLaxatives, Cathartics and Therapy for Constipation
Introduction The scientific definitions of constipation rely mostly on stool number. However, patients use the term constipation not only for
Continue readingAntidiarrheal Agents
Introduction Diarrhoea is the passage of loose or watery stool at least three times within a 24-hour period. Dehydration and
Continue readingHuntington Disease: Causes, Symptoms and Treatment
Introduction Huntington disease is an autosomal dominant disorder characterized by chorea, neuropsychiatric symptoms, and progressive cognitive deterioration, usually beginning during
Continue readingAlzheimer Disease: Causes, Symptoms and Treatment
Introduction Alzheimer disease (AD) is the most common cause of neuro degeneration and the consequent intellectual decline in the elderly
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