Laxatives: Polyethylene glycol, Magnesium, and Glycerin скачать в хорошем качестве

Laxatives: Polyethylene glycol, Magnesium, and Glycerin

Laxatives are substances or medications that are used to promote bowel movements and relieve constipation. They work by either increasing the frequency or softening the consistency of bowel movements, making it easier for stool to pass through the intestines. Laxatives are available in various forms, including pills, capsules, liquids, and suppositories. Here are some common types of laxatives: 1. Bulk-forming Laxatives: These laxatives work by increasing the bulk or volume of stool, which stimulates the intestines to move and helps alleviate constipation. They are considered one of the gentlest options and are often recommended for long-term use. Examples include psyllium husk and methylcellulose. 2. Osmotic Laxatives: Osmotic laxatives increase the amount of water in the intestines, softening the stool and promoting bowel movements. Common osmotic laxatives include magnesium hydroxide (milk of magnesia) and polyethylene glycol. 3. Stimulant Laxatives: These laxatives work by irritating the intestinal lining, which stimulates bowel contractions. They are usually effective but can be harsh and may lead to dependency if used too frequently. Examples include senna and bisacodyl. 4. Stool Softeners: Stool softeners, such as docusate sodium, work by adding moisture to the stool, making it easier to pass. They are often used in combination with other types of laxatives. 5. Lubricant Laxatives: Lubricant laxatives, like mineral oil, coat the surface of the stool, making it slippery and easier to pass through the intestines. 6. Saline Laxatives: Saline laxatives contain salt-based compounds that draw water into the intestines, softening the stool and promoting bowel movements. Examples include magnesium citrate and magnesium sulfate (Epsom salt). 7. Enemas and Suppositories: Enemas involve injecting a liquid solution into the rectum to stimulate bowel movements, while suppositories are solid forms of medication that are inserted into the rectum. These provide quick relief for constipation. It's important to note that while laxatives can be effective for short-term relief of constipation, they should not be used regularly without consulting a healthcare professional. Overuse of laxatives can lead to dependency, electrolyte imbalances, dehydration, and damage to the digestive system. Chronic or severe constipation should be evaluated by a healthcare provider to identify and address the underlying cause. In addition, laxatives should not be used for weight loss purposes, as they can be dangerous and are not an effective method for long-term weight management. Always follow the instructions provided with any laxative product and consult a healthcare professional if you have concerns about constipation or its treatment.