Why Is It Bad To Take Metamucil Before Bed? Find Out Now

Metamucil is a fiber supplement that helps with regular bowel movements by adding bulk to your stool.

Taking it before bed can cause bloating, gas, or a sudden need to use the bathroom at night, which can disturb your sleep.

Some people may be more sensitive to fiber and may experience stomach discomfort if they take it before bed.

On this page, I will share the potential downsides of taking Metamucil before bedtime and why it might not be the best choice for you.

What is Metamucil?

Metamucil is an OTC laxative, often known as a bulk-generating laxative which is produced from Psyllium husk.

Additionally, Plantago Ovata is the natural source of Psyllium Husk. It is therefore also suitable for vegans.

It is available in several dosage forms, including capsules, wafers, powders, and so on. It helps complete one’s fiber intake in addition to treating constipation.

How Does Metamucil Help In Curing Constipation?

On entering the body, Metamucil forms a gel-like substance in the stomach. Finally, it travels through the intestines and works as a source of soluble fibers.

Additionally, these fibers help absorb and retain water, making the stool softer. As a result, due to excessive water retention, the bowel comes out smoothly.

Even though Metamucil works wonderfully on constipated patients it takes at least 12 to 72 hours to at least show its effects.

Why Is It Bad To Take Metamucil Before Bed: 5 Reasons

Now let’s come to the point where you and I have been waiting to find a solution. As I have presented the side effects of Metamucil earlier, it is quite understandable why this medication should be avoided before bedtime.

Yet I would like to draw your attention to the following points to have a better understanding of this topic.

  • You never know how Metamucil will react to your body. Thus, if you take it before bed you might suffer from negative impacts which will interrupt your sleep.

Pro tip: Avoid taking Metamucil just before bed instead take it 3 to 4 hrs before going to bed.

  • Furthermore, our body remains highly active during the daytime. As a result, it becomes easier for our body to process this medicine followed by a quick relief.
  • On the other hand, during nighttime, especially before going to bed, our body goes into resting mode. Thus, it comparatively becomes harder to process this medicine. 

Pro tip: Try taking Metamucil in smaller quantities in the initial phase and always try to eat it during the daytime.

  • Moreover, as I have mentioned earlier Metamucil needs an adequate amount of water to work properly.
  • If you intake Metamucil just before going to bed you won’t have further options to keep drinking water. As a result, it might create bowel obstruction which can eventually lead to serious mishaps.

Pro tip: Drink plenty of water while being on Metamucil. You can try using bottles to keep track of your water intake.

Potential Side Effects of Metamucil

Despite being regarded as one of the safest laxatives for treating digestive problems, Metamucil nevertheless has drawbacks.

I would like to draw your attention to these negative sides as they are crucial to understanding why Metamucil should not be taken before bed.

  • Nausea

There’s a saying, “Not everything is made for everyone”. Likewise just because Metamucil is thought to be an easy solution for constipation, it might not suit your body as well.

For instance, some might feel nauseated due to Metamucil.

  • Vomiting

In addition to Nausea, some might even face vomiting in the worst cases. Experts suggest taking professional help in such conditions.

Nevertheless, there can be alternate solutions to cure constipation. 

  • Gas

Among all the side effects of using Metamucil, feeling gassy is the most frequent one. It is awkward as well as uncomfortable.

In this situation, you could consider taking different drugs in place of it. 

  • Abdominal discomfort

People frequently experience bloating, stomach pain, or cramping in their abdomens. Consuming insufficient amounts of water may induce discomfort in the abdomen.

As a result, it’s critical to ensure that you consume enough water when using Metamucil.

  • Diarrhea

Metamucil is generally used to cure constipation. But excessive intake of this product might affect you negatively.

Instead of just making your stool softer it can result in diarrhea or loose motion. If such a condition occurs you should immediately stop taking it.

  • Bowel Obstruction

One of the most serious side effects of Metamucil is obstruction of the bowels, commonly referred to as blockage.

While taking it doctors have specifically advised drinking enough water because sufficient water is required for this product to function. It might also occur if the recommended dosage is not taken properly.

Read Also : Borborygmus: Definition, Causes, & How to Get Rid of It

Why Is It Bad To Take Metamucil Before Bed

Avoiding Metamucil Side Effects: What Steps Can I Take

There is a saying called prevention is better than cure. You might not be able to get rid of Metmucil’s side effects completely but you can at least try to prevent yourself from the negative impacts. 

Drinking plenty of water is the preliminary and best way to prevent yourself from its side effects. 

I have mentioned earlier that Metamucil works most efficiently in the presence of water. So, you should be extra careful in keeping a record of your water while being on Metamucil.

Additionally, strictly following the dose direction might also help in preventing its negative effects. It is beneficial to start with smaller amounts and gradually increase dosage.

For example, adults should take the powder sachets by dissolving the packet into 8 ounces (240 ml) of water a day.

This can be slowly increased to consuming 3 packets a day according to the need and adjustment of your body.

Must See: Prediabetes ICD-9

Best Time to Take Metamucil

The company states that Metamucil may be used up to three times daily.

However, I believe that if you’re just starting, it’s safe to take it once daily and then raise it gradually based on your doctor’s advice.

If you must take Metamucil at night, try to take it throughout the day and avoid taking it right before bed.

You can take this medication at any other time of day outside bedtime.

Final Thoughts

I hope you got the answer on why you should avoid taking Metamucil before bedtime. Your health is the most precious resource you own.

That’s why I would suggest you take a doctor’s advice before starting any medicine irrespective of whichever time of the day you are consuming it.  

FAQs About Metamucil Before Bed

Can I Drink Metamucil Before Bed

Yes, you can drink Metamucil before bed. Metamucil is a fiber supplement that is commonly used to help promote regular bowel movements and support digestive health.

Dr. Clifton Morris
Dr. Clifton Morris

Meet Dr. Clifton Morris, MD. He's a highly accomplished medical professional with an impressive career. He graduated from University Of North Carolina in 1994

He's also a Senior Cardiometabolic Faculty at Baim Institute for Clinical Research.

He did his training in Internal Medicine at Brigham and Women’s Hospital and specialized in Gastroenterology and Cardiac Ultrasound at Tricities Hospital..

Articles: 28