Stool Softener Vs. Laxative

We all know that laxatives are used to relieve constipation. With a little common sense, we can infer that the term 'stool softener' denotes something used for softening stools and can relate it to constipation. If both are used to get relief from constipation, then what is the difference between stool softener and laxative? Before debating on stool softener vs. laxative, we shall take a look at the various aspects of both products.

Stool Softener and Laxative

Everyone is aware that the food we eat gets digested in the stomach and small intestine, and reaches the colon as waste material to be discarded. In case of a healthy digestive system, water is absorbed and the remaining waste is discarded as stools. But, if the person is constipated, the stools become extremely hard as too much water is absorbed by the body. This condition leads to infrequent bowel movements with hard stools, that are difficult to pass. People with constipation may also experience abdominal pain, back pain and abdominal bloating. Constipation can occur due to various reasons and inadequate consumption of water is also one among them. Constipation can be relieved through diet and lifestyle changes, but some people may also need medicines. So, this condition is often treated with laxatives, which are also available as over-the-counter medicines. There are various types of laxatives that differ in their functions, effectiveness and side effects. One such type of laxative is called stool softener or emollient laxative. Others include bulk-forming laxatives, lubricant laxatives, stimulant laxatives and saline laxatives.

How Does Stool Softener Differ from Other Laxatives?

As mentioned earlier, stool softener is a type of laxative, which differs from others in its course of action, effectiveness and side effects. Stool softeners are considered to be one of the safest laxatives, provided the user consumes lots of water, while using the product. While bulk forming laxatives dissolve and swell in the intestine, thereby provoking bowel movements; the wall of the intestine is irritated by the stimulant laxatives to induce bowel movements. Lubricant laxatives coat the stools and make it easier for the stools to pass. Saline laxatives draw water into the intestine, thereby softening the stools and increasing the volume to stimulate bowel movements. Unlike other laxatives, stool softeners are used to prevent constipation by softening stools. The ingredients in stool softeners do not stimulate bowel movement or irritate the intestine walls, but soften the stools and make their passage easier. They are often used to prevent constipation and not to treat it and are usually prescribed for patients who should not strain while passing stools (like, heart patients, those who have undergone pelvic or rectal surgery, childbirth, etc.).

Stool Softener Vs. Laxative

Stool softeners have to be taken at bedtime and at least one to three days of regular use is required for better results. If you are taking stool softeners, you have to increase intake of water and avoid use of aspirin, mineral oils and lubricant laxatives. It is always better to consult a doctor before resorting to stool softeners. Pregnant and breastfeeding women and young children should also seek the opinion of a doctor in this regard. Though, stool softener as a laxative is considered safe, this drug may cause side effects like, stomach cramps, nausea and irritation in the throat. In case of any serious stool softener side effects like skin rashes, fever, vomiting, breathing trouble, etc., you must seek immediate medical attention.

Bulk-forming laxatives also take one to three days to become effective and they require the user to drink lots of water. People suffering with conditions, like narrowing of the digestive tract or diabetes should not use this product. The possible side effects are bloating, flatulence, etc. Lubricant laxatives should not be taken by people, who use blood thinners. Others too should use them for short-term only and pregnant and breastfeeding women must avoid them altogether. These laxatives may cause pneumonia, if they are absorbed by the lungs. The efficacy of stimulant laxatives depends upon the dosage, but heavy doses may cause serious side effects. These laxatives may cause cramps, dehydration and blood electrolyte disturbances. Long-term use may lead to loss of colon function. Saline laxatives should not be used by people with impaired kidney function and high blood pressure. Those who have suffered congestive heart failure should also avoid this type of laxative. You may also read more on laxatives side effects.

Now you know the various aspects of stool softener vs. laxative debate, including the functioning, effectiveness and side effects of both. However, excess use of any laxative may lead to many complications. While occasional use is considered harmless, it is always advisable to go for natural constipation remedies, rather than habitual use of laxatives. You may adopt a proper diet and start a strict exercise regimen to combat the situation.