Health 14/08/2026 12:38

Bloating and Constipation? Try These Simple Ways to Feel Better

Simple Ways to Find Relief From Inflammation, Bloating, and Constipation
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Bloating and constipation are two of the most common digestive complaints. They can make your stomach feel uncomfortable, leave you feeling unusually full, and sometimes make everyday activities surprisingly difficult.

Constipation generally means having bowel movements less often than usual, passing hard or lumpy stools, or having difficulty emptying your bowels. Bloating is the sensation of fullness, pressure, or swelling in the abdomen.

The two problems often occur together. When stool moves slowly through the digestive tract, gas can accumulate and contribute to abdominal discomfort.

Fortunately, many mild cases can improve with simple lifestyle changes. The key is to make changes gradually and pay attention to how your body responds.

Here are practical strategies that may help.

Nguyên nhân gây đầy hơi ợ chua là gì? Các biện pháp khắc phục

1. Drink Enough Water

One of the simplest things you can do is maintain adequate hydration.

Water helps keep stool softer and supports normal digestive function. If you're dehydrated, your body may absorb more water from the contents of your intestines, potentially making stools harder.

Instead of drinking a huge amount at once, try having fluids regularly throughout the day.

Good options include:

  • Water

  • Unsweetened herbal tea

  • Broths

  • Water-rich fruits and vegetables

Your individual fluid needs depend on your body size, activity level, climate, diet, and medical conditions.

If you've been instructed to restrict fluids because of heart, kidney, or another medical condition, follow your healthcare professional's advice rather than increasing your fluid intake on your own.

2. Increase Fiber Gradually

Fiber is one of the most important nutrients for healthy bowel function.

It can help increase stool bulk and, depending on the type of fiber, help stool retain water.

Good sources include:

  • Oats

  • Beans

  • Lentils

  • Pears

  • Apples

  • Berries

  • Vegetables

  • Whole grains

  • Chia seeds

  • Flaxseeds

  • Nuts

However, there's an important catch:

Increasing fiber too quickly can make bloating worse.

If your current diet is low in fiber, don't suddenly double your intake.

Instead, increase it gradually over several days or weeks and drink enough fluids.

3. Choose Fiber-Rich Foods That Your Body Tolerates

Not everyone responds to fiber in exactly the same way.

Some people find that beans, onions, garlic, or certain vegetables increase gas and bloating.

If you're particularly sensitive, start with foods that are often easier to tolerate, such as:

  • Oatmeal

  • Kiwi

  • Berries

  • Cooked vegetables

  • Chia seeds

  • Ground flaxseed

  • Whole-grain foods

You can gradually experiment with other sources as your digestive system adapts.

The goal isn't to eliminate every food that causes temporary gas.

It's to find a sustainable eating pattern that supports regular bowel movements without causing excessive discomfort.

4. Try Kiwi or Prunes

Certain fruits may be particularly useful for people dealing with constipation.

Kiwi contains fiber and other compounds that may support bowel regularity.

Prunes, or dried plums, contain fiber and sorbitol, a naturally occurring sugar alcohol that can have a laxative effect in some people.

Other options include:

  • Pears

  • Plums

  • Apples

  • Berries

If you use dried fruit, remember that it is more concentrated in sugar and calories than fresh fruit, so portion size still matters.

5. Don't Ignore the Urge to Go

When you feel the need to have a bowel movement, try not to repeatedly postpone it.

Ignoring the urge can contribute to stool remaining in the colon longer, where more water can be absorbed.

Over time, consistently delaying bowel movements may make constipation harder to manage.

Give yourself enough time to use the bathroom without rushing.

6. Create a Regular Bathroom Routine

Your digestive system has natural patterns.

Many people find it easier to have a bowel movement after breakfast or another meal because eating stimulates activity in the colon.

Try setting aside a few minutes after breakfast to sit on the toilet.

You don't need to force anything.

Simply giving yourself a calm, regular opportunity can help establish a routine.

7. Change Your Toilet Position

Your posture can make a surprisingly noticeable difference.

When sitting on a standard toilet, placing your feet on a small footstool can raise your knees above your hips.

This position can make it easier for some people to relax the pelvic floor and pass stool.

Avoid excessive straining.

If you regularly need to strain hard to have a bowel movement, talk with a healthcare professional.

8. Get Moving Every Day

Physical activity can support normal bowel function.

You don't necessarily need an intense workout.

Simple activities such as:

  • Walking

  • Cycling

  • Swimming

  • Stretching

  • Light strength training

can be useful.

Even a short walk after a meal may help you feel less sluggish and support normal gastrointestinal movement.

If you're currently inactive, start gradually.

9. Eat More Slowly

Eating quickly can contribute to swallowing more air.

That extra air can increase belching and abdominal bloating.

Try:

  • Taking smaller bites

  • Chewing thoroughly

  • Eating without rushing

  • Taking breaks during meals

Slow eating also makes it easier to recognize when you're becoming full.

10. Cut Back on Carbonated Drinks

Fizzy drinks contain carbon dioxide.

Some of that gas can remain in the digestive tract and contribute to bloating.

If you're already feeling particularly bloated, temporarily reducing:

  • Soda

  • Sparkling water

  • Energy drinks

  • Other carbonated beverages

may help you determine whether they contribute to your symptoms.

This doesn't mean everyone needs to avoid sparkling water permanently.

Individual tolerance varies.

11. Watch for Foods That Trigger Your Bloating

Certain foods are more likely to cause gas in some people.

Examples include:

  • Beans

  • Lentils

  • Onions

  • Garlic

  • Cabbage

  • Broccoli

  • Cauliflower

  • Some dairy products

  • Certain sugar-free sweeteners

This doesn't mean these foods are unhealthy.

Many are highly nutritious.

If a particular food consistently causes significant symptoms, keep a simple food-and-symptom diary and discuss the pattern with a healthcare professional or dietitian.

12. Consider Lactose Intolerance

If bloating, gas, abdominal discomfort, or diarrhea consistently occur after consuming milk or other dairy products, lactose intolerance could be one possible explanation.

Lactose intolerance occurs when the body doesn't produce enough lactase to digest lactose effectively.

You may notice symptoms after:

  • Milk

  • Ice cream

  • Certain soft cheeses

  • Other lactose-containing foods

Some people tolerate yogurt or hard cheeses better than milk.

If you suspect lactose intolerance, don't automatically eliminate all dairy without considering alternatives for calcium and vitamin D.

A healthcare professional can help determine the best approach.

13. Be Careful With Sugar Alcohols

Some sugar-free products contain sweeteners such as:

  • Sorbitol

  • Mannitol

  • Xylitol

  • Erythritol

These can cause digestive symptoms in some people, particularly when consumed in larger amounts.

Sorbitol is especially relevant because it can draw water into the intestine and may have a laxative effect.

If you're experiencing unexplained bloating or diarrhea, check whether sugar-free gum, candy, protein bars, or other products are contributing.

14. Don't Overdo Salt

High-sodium meals can cause your body to retain more water.

This may make you feel puffy or swollen, although water retention is not the same thing as digestive bloating.

Common sources of excess sodium include:

  • Processed meats

  • Instant noodles

  • Packaged soups

  • Chips

  • Fast food

  • Salty sauces

  • Frozen meals

Reducing heavily processed foods can therefore help with both overall health and the sensation of puffiness.

15. Try Smaller Meals

Large meals can make abdominal fullness more noticeable.

If you regularly feel extremely bloated after eating, try smaller portions distributed throughout the day.

Instead of one very large meal, you may feel better with several moderate meals.

However, don't automatically assume that eating more frequently is necessary for everyone.

The goal is simply to avoid portions that consistently trigger uncomfortable fullness.

Chướng bụng đầy hơi kéo dài là bệnh gì? Chẩn đoán và điều trị

16. Don't Suddenly Load Up on Fiber Supplements

Fiber supplements can help some people with constipation.

But starting with a large dose can lead to:

  • Gas

  • Bloating

  • Abdominal discomfort

If you're considering a supplement, start with a low amount and increase gradually according to the product instructions or healthcare advice.

Common types include:

  • Psyllium

  • Methylcellulose

  • Wheat dextrin

Psyllium is a type of soluble fiber that can help increase stool bulk and may improve bowel regularity for some people.

Drink adequate fluid when using fiber supplements unless you've been told to restrict fluids.

17. Understand the Difference Between Soluble and Insoluble Fiber

Not all fiber behaves the same way.

Soluble Fiber

It dissolves in water and can form a gel-like material.

Sources include:

  • Oats

  • Barley

  • Beans

  • Apples

  • Citrus fruits

  • Psyllium

Insoluble Fiber

It adds bulk to stool and can help food move through the digestive tract.

Sources include:

  • Whole grains

  • Vegetable skins

  • Nuts

  • Seeds

  • Many vegetables

A balanced diet generally includes both.

18. Don't Assume More Fiber Is Always Better

This is a common mistake.

If your constipation is accompanied by significant bloating, eating enormous amounts of bran, beans, or raw vegetables may actually make you feel worse.

More isn't automatically better.

Increase fiber gradually and monitor your symptoms.

If constipation remains severe despite dietary changes, investigate the underlying cause rather than continuously adding more fiber.

19. Review Your Medications

Some medications and supplements can contribute to constipation.

Examples can include:

  • Certain opioid pain medications

  • Some antacids containing calcium or aluminum

  • Iron supplements

  • Some antidepressants

  • Certain blood-pressure medications

  • Some allergy medications

Never stop a prescribed medication on your own.

If constipation began after starting a new medication, tell your doctor or pharmacist.

They may be able to adjust the treatment or recommend a suitable strategy.

20. Be Careful With Frequent Laxative Use

Laxatives can be useful when appropriately selected, but using them repeatedly without understanding why you're constipated isn't ideal.

Different types work differently.

Bulk-forming laxatives

These increase stool bulk.

Osmotic laxatives

These draw water into the intestine.

Stimulant laxatives

These stimulate intestinal movement.

The appropriate option depends on the cause of constipation and your medical history.

If you need laxatives frequently, speak with a healthcare professional rather than continuously treating the symptom yourself.

21. Try a Gentle Abdominal Massage

Some people find gentle abdominal massage relaxing and helpful for digestive discomfort.

You can use light pressure and circular movements across the abdomen.

Don't press hard.

Avoid abdominal massage if you have severe unexplained abdominal pain or a condition for which manipulation has been discouraged by your healthcare professional.

This is a supportive technique, not a treatment for serious causes of constipation.

22. Manage Stress

The brain and digestive system are closely connected.

Stress can influence gastrointestinal function and may contribute to symptoms such as:

  • Bloating

  • Abdominal discomfort

  • Changes in bowel habits

  • Diarrhea

  • Constipation

Simple stress-management strategies can include:

  • Walking

  • Deep breathing

  • Meditation

  • Yoga

  • Regular sleep

  • Spending time outdoors

  • Relaxing before meals

Stress management won't solve every digestive problem, but it can be an important part of overall digestive health.

23. Get Enough Sleep

Poor sleep can affect many aspects of health, including appetite, stress levels, and possibly gastrointestinal function.

Try to maintain a consistent sleep schedule.

For most adults, approximately 7–9 hours of sleep per night is a reasonable target.

If you regularly have severe insomnia, loud snoring, or excessive daytime sleepiness, discuss those symptoms with a healthcare professional.

24. Limit Excessive Alcohol

Alcohol can affect the digestive system and may contribute to bloating or gastrointestinal discomfort in some people.

If you're experiencing persistent digestive symptoms, reducing alcohol consumption can be a useful experiment.

25. Be Careful With "Detox" Drinks

The internet is full of drinks claiming to "flush out" the digestive system.

These may contain:

  • Herbal laxatives

  • Large amounts of caffeine

  • Apple cider vinegar

  • Concentrated lemon juice

  • Other supplements

You don't need a detox drink to remove "toxins" from your colon.

Your digestive tract and liver already have systems for processing waste.

Some detox products can actually cause diarrhea, dehydration, or electrolyte disturbances.

26. Try Warm Fluids

A warm beverage in the morning can be soothing for some people.

Try:

  • Warm water

  • Herbal tea

  • Warm water with lemon

The benefit may come largely from hydration and the routine itself rather than from a special "detoxifying" effect.

There is no strong evidence that lemon water cleanses the colon.

27. Consider the Low-FODMAP Approach Carefully

Some people with persistent bloating may have sensitivity to certain fermentable carbohydrates known as FODMAPs.

These include carbohydrates found in foods such as:

  • Certain fruits

  • Wheat products

  • Onions

  • Garlic

  • Legumes

  • Some dairy products

A low-FODMAP diet can help some people with irritable bowel syndrome, but it is not meant to be an indefinite restrictive diet for everyone.

If you're considering it, work with a qualified dietitian when possible.

28. Know When Bloating May Not Be "Just Gas"

Occasional bloating is common.

Persistent abdominal swelling deserves more attention, especially if it is accompanied by:

  • Unexplained weight loss

  • Persistent abdominal pain

  • Vomiting

  • Blood in stool

  • Changes in bowel habits

  • Loss of appetite

  • Feeling full unusually quickly

These symptoms can have many causes, but they warrant medical evaluation.

29. Pay Attention to the Duration of Constipation

Everyone's bowel pattern is different.

Some healthy people have bowel movements several times a day, while others go every other day.

Constipation is more about a change from your normal pattern plus difficult or infrequent bowel movements than a specific number.

Signs can include:

  • Hard stools

  • Straining

  • Feeling incompletely emptied

  • Fewer bowel movements than usual

  • A sensation of blockage

If constipation persists despite lifestyle changes, seek medical advice.

30. When Should You See a Doctor?

Don't rely solely on home remedies if you experience warning signs.

Seek medical evaluation if constipation or bloating is accompanied by:

  • Blood in the stool

  • Black or tarry stool

  • Unexplained weight loss

  • Persistent vomiting

  • Severe or worsening abdominal pain

  • Fever

  • Significant abdominal swelling

  • Inability to pass stool or gas

  • New persistent symptoms, especially later in adulthood

  • A significant change in your normal bowel habits

Sudden severe abdominal pain, repeated vomiting, or an inability to pass stool and gas can indicate an intestinal obstruction or another urgent problem and requires prompt medical attention.

A Simple Daily Routine for Better Digestion

If you're dealing with occasional mild constipation and bloating, consider this routine:

Morning

Start with a glass of water.

Eat a breakfast containing fiber and protein.

Give yourself enough time to use the bathroom without rushing.

During the Day

Drink fluids regularly.

Eat fruits and vegetables.

Move your body.

Avoid excessive amounts of carbonated drinks if they trigger bloating.

Evening

Choose a balanced dinner rather than an extremely large meal.

Take a gentle walk afterward if comfortable.

Try to maintain a consistent bedtime.

Small habits performed consistently can be more useful than complicated "gut cleanses."

10 thực phẩm nên ăn khi bạn bị đầy hơi, khó tiêu

Foods That May Support Regularity

Consider adding more:

Kiwi

A fiber-rich fruit that some people find helpful for bowel regularity.

Prunes

Contain fiber and sorbitol.

Pears

Provide fiber and naturally occurring sorbitol.

Oats

A convenient source of soluble fiber.

Beans and Lentils

Excellent sources of fiber, although they may increase gas in some people.

Chia Seeds

Rich in fiber and can be added to yogurt or oatmeal.

Ground Flaxseed

Provides fiber and healthy fats.

Vegetables

A wide variety of vegetables can contribute to overall fiber intake.

Foods You May Want to Limit if They Trigger Symptoms

There's no universal "bloating food list," but some people notice worse symptoms after consuming large amounts of:

  • Carbonated drinks

  • Highly processed foods

  • Very salty meals

  • Large portions of fatty foods

  • Sugar alcohols

  • Certain dairy products

  • Certain high-FODMAP foods

Rather than eliminating everything at once, identify your personal triggers.

The Bottom Line

Bloating and constipation are common, and mild symptoms often improve with simple changes.

Stay adequately hydrated.

Increase fiber gradually.

Eat more whole plant foods.

Move regularly.

Don't ignore the urge to have a bowel movement.

Create a relaxed bathroom routine.

Eat slowly and pay attention to foods that trigger symptoms.

Avoid relying on aggressive detoxes or frequent laxative use without medical guidance.

Most importantly, remember that persistent digestive symptoms shouldn't automatically be blamed on diet.

If bloating or constipation is new, severe, persistent, or accompanied by symptoms such as bleeding, unexplained weight loss, vomiting, fever, or significant pain, seek medical evaluation.

Final Thoughts

Your digestive system doesn't need a miracle cleanse.

In many cases, it benefits most from consistency: enough fluid, adequate fiber, regular movement, balanced meals, sufficient sleep, and time to use the bathroom without rushing.

You don't have to completely overhaul your diet overnight.

Start with one or two manageable changes—perhaps drinking more water, adding a serving of fruit, taking a daily walk, or gradually increasing fiber.

Then give your body time to respond.

A healthier gut routine is usually built through small habits repeated consistently, not through extreme remedies.

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