Who Uses Laxatives?
Historically, those who use laxatives are trying to ease or eliminate their constipation problems. People who use laxatives are grouped into four categories:- Surprisingly, the largest group is individuals suffering from an eating disorder such as anorexia, bulimia, or binge eating. They aim to reduce or eliminate food so they will not gain weight. Most hope to become or remain thin.
- Older people use laxatives when constipated or are worried when they do not have a daily bowel movement. Our metabolism slows down as we age, often affecting our bowel movements.
- People engaged in certain types of athletic training, especially where a limit on one’s weight is required.
- Those who believe they are overweight and want to drop pounds easily and quickly.
Medical History
Laxatives were originally referred to as cathartics or purgatives. The Ebers Papyrus from 1500 BCE (before the common era) is an Egyptian medical manuscript detailing over 700 herbal treatments for ailments, including constipation.According to the ancient practice of Ayurvedic medicine, constipation is caused by cold and dry disturbances to the colon as in the vata constitution (one of the principle three constitutions, known as “doshas”). Treatments include eating warm foods and warm drinks, drinking plenty of water, and consuming bulking foods with plenty of fiber such as psyllium husks, fennel seeds, fruit pulp, and oils like ghee (a variation of clarified butter) and castor oil.
Types of Laxatives
Most laxatives today work by helping the gut absorb more water from the body or by keeping water in the gut around the stool. This water softens the stool, making it easier to pass.Bulk Agents
These are the gentlest on your body and safest to use. They contain fiber which absorbs water, thus making your stool softer and easier to pass. Popular are Metamucil and Citrucel and the more natural psyllium husk.Lubricants
These are commonly known as stool softeners that contain surfactants that moisten the stool for better passage. They include mineral oil and glycerin suppositories.Softening Agents
Softening agents also moisten and soften the stool, making it easier to pass. They work well for people with hard stools, which can result from certain medications. Docusate is often recommended.Osmotic Agents
These pull water from the rest of your body into your intestines to help soften your stools. Osmotic agents contain saline products like magnesium, sulfate, potassium, or phosphate salts, and poorly absorbed sugars like lactose, sorbitol, and mannitol. Common brands are Phillips Milk of Magnesia, Miralax, and Colace.Stimulant Laxatives
These cause the muscles in your intestine to contract, squeezing your stool, so it moves along more rapidly. Examples include Dulcolax, castor oil, and plants such as senna (Senokot), aloe, and rhubarb.Natural Laxatives
Many natural laxatives can be just as effective in preventing constipation, often without the side effects of pharmaceutical products. Most of these are types of fiber that focus on improving the bulk of the stool for better elimination.- For fiber: chia seeds, berries, flaxseed, apples, prunes, psyllium husk, oat bran.
- For lubrication: castor oil, olive oil.
- For inflammation: legumes like beans, chickpeas, lentils, peas, aloe vera, peanuts.
- For stimulation of the bowels: coffee, rhubarb.
Benefits and Dangers of Using Laxatives
The primary benefit of using laxatives is to ease the distress caused by constipation. Chronic constipation affects up to 20 percent of the population. As we age, constipation can become more of a challenge—especially as our metabolism slows down, which may result in the slower movement of food and waste products through our system.Increased health problems as we age may require the use of various medications which can also cause constipation. A sedentary lifestyle can contribute to constipation, making it important to keep our bodies moving as we age. In addition to exercise, a high-fiber diet, proper water intake, and plenty of fruits can go a long way in helping reduce or eliminate constipation.
Short-term use of laxatives depends on the type of laxative and should cure your constipation within a week. Start with a mild laxative, such as a bulking agent, and follow the product directions. If you need to take a laxative longer, you should consult a health care provider before becoming dependent on it. The side effects of laxative use can be uncomfortable, including gas and bloating, dehydration, dark urine, and diarrhea.
Electrolytes are essential minerals and salts such as sodium, potassium, and chloride, which help maintain your body’s balance. Symptoms of this imbalance include vomiting, headaches, confusion, dizziness, and more severe problems with your heart, liver, kidneys, and intestinal function. Electrolyte imbalance can also result from laxative overuse due to dehydration from water loss.
Laxative Abuse and Eating Disorders
How much laxative use is considered laxative abuse? Using laxatives for too long can become an addiction and is commonly found in eating disorders, defined by the American Psychiatric Association as medical illnesses marked by severe disturbances in a person’s eating behaviors.This unhealthy obsession with food, body weight, and body image can affect a person’s emotional, mental, and physical health, causing a person to become seriously ill with potentially fatal complications.
Types of Eating Disorders
Although studies suggest that eating disorders are due to a combination of factors from hormones and genetics to social and psychological issues, the actual cause is not yet understood. The three most common types are:- Binge Eating Disorder: the most common eating disorder in the United States, especially in people with severe obesity.
- Anorexia Nervosa: These people have a distorted body image and an intense fear of gaining weight. It is most common in females ages 15 to 19, with an extremely high death rate compared with other mental disorders. People with anorexia are at risk of dying from medical complications associated with starvation. Suicide is the second leading cause of death for people diagnosed with anorexia nervosa.
- Bulimia Nervosa: These people use strategies after binge eating to avoid weight gain. These strategies include excessive use of laxatives or diuretics and self-induced vomiting. Many people with this disorder also feel ashamed and may have low self-esteem.
How to Use Laxatives
Dosages and how long to take a laxative vary with the type and the medical problem you are treating. Follow instructions on the laxative label or from your doctor. For quick relief, take laxatives on an empty stomach.General guidelines:
- Powdered laxatives: Mix the recommended dose in a glass of water or juice.
- Liquid laxatives: Mix the recommended dose in milk or fruit juice.
- Suppositories: Once a day after a bowel movement.
Conclusion
Laxatives are drugs and should be used accordingly. There are many inherent dangers to taking laxatives. If you trust the long history and ease of laxative use, make sure you also know the risks. Alternatives for more natural ways to address constipation are available and safer to use.Additionally, better general public education could mean less abuse and a healthier population. Some medical practitioners advocate removing laxatives from over-the-counter and having them available only by prescription. If the increased abuse of laxatives continues, this may become a reality.





