Toxicity following sudden withdrawal of drugs

Screenshot 2024 12 12 201129 Toxicity following sudden withdrawal of drugs

Toxicity following sudden withdrawal of drugs, often referred to as drug withdrawal syndrome, occurs when a person abruptly stops or reduces the dosage of a drug that their body has become physically dependent on. This can lead to a variety of symptoms, ranging from mild discomfort to severe life-threatening reactions. The mechanisms of withdrawal toxicity … Read more

Anti-Anxiety Agents: Definition, Classification, Mechanism and Side effects

Screenshot 2024 07 11 192101 Anti-Anxiety Agents: Definition, Classification, Mechanism and Side effects

Anti-anxiety agents, also known as anxiolytics or tranquilizers, are medications used to treat anxiety disorders and related conditions by reducing feelings of anxiety, tension, and nervousness. They can provide symptomatic relief for acute episodes of anxiety or be used on a more long-term basis to manage chronic anxiety symptoms. Classification of Anti Anxiety Agents Anti-anxiety … Read more

Anti-Epileptic Drugs (AEDs): definition, classification, mechanism and side effects

Screenshot 2024 05 12 204520 Anti-Epileptic Drugs (AEDs): definition, classification, mechanism and side effects

Anti-epileptic drugs (AEDs), also known as anti-seizure medications or anticonvulsants, are a class of medications used to prevent or reduce the frequency and severity of epileptic seizures. Epilepsy is a neurological disorder characterized by recurrent, unprovoked seizures, which result from abnormal electrical activity in the brain. AEDs act on various neurotransmitter systems and ion channels … Read more

Centrally Acting Muscle Relaxants: definition, classification, mechanism and side effects

Screenshot 2024 05 12 204258 Centrally Acting Muscle Relaxants: definition, classification, mechanism and side effects

Definition: Centrally acting muscle relaxants are a class of medications used to alleviate muscle spasms, stiffness, and pain by acting on the central nervous system (CNS) to reduce skeletal muscle tone and hyperactivity. They are commonly prescribed for musculoskeletal conditions such as back pain, neck pain, spasticity, and fibromyalgia, as well as for certain neurological … Read more

Schedule H1 Drugs in India

Screenshot 2024 02 15 122752 Schedule H1 Drugs in India

Definition: In the context of Indian drug regulations, Schedule H1 refers to a category of prescription drugs with higher potential for misuse, abuse, or adverse effects. These drugs are considered more potent or hazardous compared to medications listed under Schedule H. The classification aims to ensure stricter control over their distribution and use to safeguard … Read more

Emergency Drugs: Definition, Categories, and Uses

Screenshot 2024 02 15 120057 Emergency Drugs: Definition, Categories, and Uses

Definition Emergency drugs are medications that are administered in critical or life-threatening situations to address immediate medical needs. These drugs are crucial in various healthcare settings, including emergency departments, intensive care units, and pre-hospital care, where rapid intervention is essential to stabilize patients and prevent further harm. Categories of Emergency Drugs 1. Cardiac Arrest and … Read more

Centrally acting muscle relaxants

Screenshot 2023 11 29 195800 Centrally acting muscle relaxants

The nervous system (CNS) produces muscle relaxation. These drugs alleviate muscle spasms, stiffness, and associated pain. Unlike peripheral muscle relaxants, which act directly on the muscles, centrally acting muscle relaxants exert their effects by influencing neural pathways in the spinal cord and brain. Classification of Centrally Acting Muscle Relaxants 1. Benzodiazepines: Example: Diazepam. Mechanism: Enhance … Read more

Anti-convulsant drugs/ anti-epileptic drugs

Screenshot 2023 11 29 180925 Anti-convulsant drugs/ anti-epileptic drugs

Anti-convulsant drugs, also known as anti-epileptic drugs (AEDs), are a class of medications designed to prevent or reduce the occurrence of seizures, a hallmark symptom of epilepsy. These drugs act on the central nervous system to stabilise the abnormal electrical activity in the brain that leads to seizures. Anti-convulsant drugs are crucial for managing epilepsy … Read more

Sedatives- Classification, Mechanism, Dose, Indications and contraindications

Screenshot 2023 11 29 170831 Sedatives- Classification, Mechanism, Dose, Indications and contraindications

Sedatives are a class of drugs that exert a calming or tranquillising effect on the central nervous system, resulting in a reduction of excitement, agitation, or anxiety. These medications are used to induce a state of relaxation and calmness, making them valuable in various medical contexts. Sedatives can act on different neurotransmitter systems in the … Read more

Diazepam

Screenshot 2023 11 06 154859 Diazepam

Diazepam is a medication that falls under the class of drugs known as benzodiazepines. Many medical professionals widely use diazepam for its calming and sedative properties, making it a valuable tool for managing various medical conditions, including anxiety disorders, muscle spasms, and seizures. They often prescribe diazepam to relieve anxiety, reduce muscle tension, and, in … Read more