Poisons and Toxins

Toxins can get into cells through various mechanisms, such as binding to specific cell surface receptors and being taken up through endocytosis, penetrating the cell membrane directly, or being transported across the membrane by specific transporters. Once inside the cell, toxins can interfere with cell function and cause damage.

The tomato. It wasn't a "staple" food in the colonies nor Europe until the late 1800's. Even as late as 1860 it was still thought to be poisonous.

Chlorine can irritate the skin, eyes, and respiratory system immediately upon contact, especially in high concentrations. Long-term exposure to chlorine can lead to more serious health effects, such as respiratory issues or skin conditions. The severity of the effects depends on the concentration of chlorine and the duration of exposure.

Yes, pachysandra is considered toxic to humans and animals if ingested. It can cause symptoms such as nausea, vomiting, and diarrhea. It is best to keep pets and children away from pachysandra to prevent accidental ingestion.

Yes, inhaling R134a can cause dizziness, headaches, and respiratory irritation. In high concentrations, it can lead to asphyxiation by displacing oxygen in the air. It's important to handle and use R134a with proper safety precautions and in well-ventilated areas.

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If a client with dementia ingests a bottle of cleaning solution, it can be extremely dangerous and potentially life-threatening. Cleaning solutions often contain toxic chemicals that can cause severe burns, respiratory distress, and damage to internal organs. Immediate medical attention is necessary to minimize the risk of serious harm.

You can find official information about the Personal Protective Equipment (PPE) required when working with ammunition containing chemical fillers in the Material Safety Data Sheet (MSDS) provided by the ammunition manufacturer. Additionally, Occupational Safety and Health Administration (OSHA) guidelines may also provide information on the appropriate PPE to be used in such situations.

No. But ingesting fractured obsidian could be harmful to the digestive system. If in doubt, contact a medical professional.

A nonvolatile poison is a toxic substance that does not easily evaporate or turn into a gas at typical temperatures. This means that it remains in a solid or liquid state for longer periods, increasing the risk of exposure through ingestion or skin contact. Examples include heavy metals like lead and mercury.

Inhibiting an enzyme of the Calvin cycle disrupts the production of organic molecules needed for the light reactions. This disrupts the flow of electrons and protons in the thylakoid membrane, ultimately affecting the synthesis of ATP and NADPH. Consequently, the overall process of photosynthesis is impaired, leading to inhibition of the light reactions.

Nitrate poisoning symptoms can appear within minutes to hours of exposure, depending on the amount and route of exposure. The duration of symptoms can vary based on the severity of exposure and individual factors. Ammonium Nitrate from skin contact with ANFO can be absorbed through the skin, and elimination from the body depends on various factors but typically takes several hours to days. Immediate decontamination and seeking medical advice is important for both situations.

There are sticky substances that can be used to deliver poison, like some types of glue traps. But in terms of a naturally occurring poison that is inherently sticky, there isn't one that comes to mind.

Fluorine itself is a toxic gas, but when combined with other elements to form compounds like fluoride, it is commonly found in many household items and dental products. In high concentrations, fluoride can be harmful if ingested, but in recommended doses, it is safe and effective for dental health.

Poison is typically measured in terms of its toxicity, which is often described using units such as LD50 (lethal dose for 50% of the population) or LC50 (lethal concentration for 50% of a population). These measurements help determine the lethal dosage or concentration of a substance that can cause harm or death to living organisms.

Disinfectants can be poisonous if ingested, inhaled, or absorbed through the skin, especially if used improperly or in high concentrations. It is important to always follow the instructions on the product label and use proper safety precautions when using disinfectants to minimize potential health risks.

not poisonous so to speak, but are very dirty, and tip tends to break off while the rest is extracted via tweezers. Soreness , swelling etc best combated by salt water soaks, and neosporin wraps

Only a small amount of poison should be used because even small doses can be lethal. It is always important to handle poisons with extreme caution and to use the smallest effective dose to achieve the desired result. Using too much poison can lead to unintended harm to people, animals, and the environment.

A substance that, when introduced into or absorbed by a living organism, causes death or injury, esp. one that kills by rapid action even in a small quantity. (Can come in Pills, Liquid, gas)

Chlorine.

Chemical warfare had a devastating impact in World War 1, causing widespread casualties and long-term health effects on soldiers and civilians. It led to the development of gas masks and other protective equipment, as well as the Geneva Protocol prohibiting the use of chemical and biological weapons in warfare.

Non-ionizing radiation, such as visible light and radio waves, are generally considered safe and have low energy levels that do not cause harm to humans. Ionizing radiation, such as X-rays and gamma rays, can be harmful in high doses and have enough energy to remove electrons from atoms, potentially causing damage to cells and DNA. It is important to limit exposure to ionizing radiation to protect against potential health risks.

Breathing in nail polish remover fumes can cause irritation to the nose, throat, and lungs. It may lead to symptoms such as dizziness, headaches, nausea, and difficulty breathing. Prolonged or high-level exposure can result in more serious health effects and should be avoided.

In Australia, methylated spirits, or denatured alcohol, is classified as Schedule 5 Poison under the Poisons Standard. It is available for purchase but is only intended for use as a solvent or fuel and not for human consumption.

Examples of volatile poisons include hydrogen cyanide, carbon monoxide, and cyanogen chloride. These substances can quickly evaporate into the air, making them dangerous to inhale and causing rapid poisoning in victims.