What Is Constipation? Symptoms, Causes and Relief
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A missed day is not automatically a problem. What is constipation? It is when passing stools becomes less frequent than usual for you, difficult or uncomfortable. Stools may be hard, dry or lumpy, and you may need to strain. It is common, often short-lived and usually manageable, but persistent changes in your bowel habit deserve attention.
Constipation can affect adults, children and older people for different reasons. It may follow a change in routine, a long journey, reduced movement, illness or simply not drinking enough. For many people, a few practical changes and the right short-term pharmacy support can help get things moving comfortably again.
What is constipation and what does it feel like?
There is no single “normal” number of bowel movements. Some people go more than once a day; others go every few days. Constipation is more about a change from your normal pattern and the effort involved than a precise number.
Common signs include passing stools fewer than three times a week, straining on the toilet, hard or pellet-like stools, a feeling that your bowel has not fully emptied, bloating, tummy discomfort and reduced appetite. Some people also notice nausea or feel generally sluggish.
Children can show constipation differently. They may avoid the toilet, have tummy ache, lose their appetite or soil their underwear. Soiling can happen when loose stool leaks around a build-up of hard stool, and it should not be mistaken for ordinary diarrhoea.
Common causes of constipation
Constipation often has more than one cause. A sudden disruption to everyday habits can be enough: going on holiday, working different hours, using an unfamiliar toilet or holding on when you feel the urge. Ignoring the urge repeatedly allows the bowel to draw more water from the stool, making it harder to pass later.
Diet and fluids matter too. A low-fibre diet, not drinking enough water and drinking more alcohol than usual can contribute. Fibre adds bulk and helps stools retain water, but increasing it very quickly can cause wind and bloating. Build up gradually and drink regularly alongside it.
Being less active can slow bowel movement. This is particularly common after surgery, during illness, in later life or when recovering from an injury. Even a regular walk can support a healthier routine.
Some medicines can also cause constipation. These include certain strong painkillers, iron tablets, some antidepressants, antihistamines, antacids containing aluminium or calcium, and some medicines for bladder symptoms or blood pressure. Do not stop prescribed medicine without speaking to a pharmacist or GP. They may be able to suggest ways to manage the side effect or discuss an alternative.
Pregnancy, hormonal changes and some health conditions can play a part as well. Conditions affecting the thyroid, bowel, nerves or pelvic floor may be relevant when constipation is ongoing or keeps returning.
Practical relief for mild constipation
If your symptoms are mild and you do not have warning signs, start with simple measures. Give them a little time to work, as the bowel does not always respond overnight.
Aim to drink regularly through the day. Water is a sensible choice, and warm drinks can help some people establish a morning routine. Try not to rely on large amounts of alcohol, which can leave you dehydrated.
Add fibre steadily rather than making an abrupt switch. Porridge, wholegrain cereals and bread, beans, lentils, fruit, vegetables, prunes and nuts can all contribute. If you are prone to bloating, begin with a modest change, such as adding fruit at breakfast or swapping one refined grain product for a wholegrain version.
Make time for the toilet when the urge arrives. Many people find it easiest after breakfast, when eating naturally stimulates bowel activity. Avoid rushing and do not strain for long periods. Raising your feet on a small, stable footstool so your knees are above your hips can make passing a stool easier for some adults.
Movement is useful, but it need not mean a strenuous workout. A daily walk, gentle exercise class or regular movement breaks during desk work may help support regular bowel function.
Choosing constipation relief from the pharmacy
Lifestyle changes are the best foundation, but a laxative may be useful for occasional constipation. The right option depends on your symptoms, how quickly relief is needed, your age, other medicines and any health conditions. A pharmacist can help you choose safely.
Bulk-forming laxatives work by absorbing water and making stools softer and bulkier. They can suit people who need a gentler option, but they must be taken with plenty of fluid and may take a couple of days to work. They are not suitable for everyone, especially where there may be a bowel blockage.
View Fybogel Natural Flavour 30 Sachets for product information and pack directions.
Osmotic laxatives draw water into the bowel to soften stools. They are commonly used when stools are hard and can take one to three days to have an effect, depending on the product. Stimulant laxatives encourage the bowel to move and often work faster, but they are generally intended for short-term use rather than a daily long-term solution.
View Dulcolax Tablets 5mg - 20 Tablets for product information and pack directions.
Suppositories or small rectal treatments can act more quickly when stool is sitting low in the bowel. They can be helpful in specific situations, although they may not be everyone’s preferred format. Always check the pack instructions carefully, particularly for children, pregnancy, breastfeeding or if you take other medicines.
View Glycerin Suppositories Adult 4G Care 12 for product information and pack directions.
Avoid taking laxatives for long periods without advice. Overuse can lead to diarrhoea, dehydration and disturbed salt levels, and it can mask an underlying cause. If you need them regularly, it is time to speak to a pharmacist or GP.
When constipation needs medical advice
Contact a GP promptly if constipation is new and unexplained, lasts longer than a few weeks, keeps returning despite practical changes, or is affecting day-to-day life. A pharmacist is also a good first point of contact for advice on appropriate over-the-counter treatment and potential medicine interactions.
Seek urgent medical advice if you have blood in your stool, black stools, unexplained weight loss, persistent vomiting, severe or worsening tummy pain, a swollen abdomen, fever, or you cannot pass stool or wind. These symptoms may need assessment rather than self-treatment.
For babies and children, get advice if constipation starts very early in life, the child is not feeding well, has a swollen tummy, is vomiting, has blood in their stool, or seems unwell. Do not give a child laxatives unless they are suitable for their age and you have checked the directions or spoken to a healthcare professional.
Making regularity easier to maintain
Once things improve, consistency usually matters more than dramatic changes. Keep fibre, fluids, movement and toilet time part of your ordinary routine, especially when travelling or during busy weeks. If a product is helping occasionally, keep it as a short-term back-up rather than the main plan.
Constipation is a common health concern, not something you need to put up with in silence. Start with small, practical changes, choose pharmacy support carefully when needed, and ask for advice early if your normal pattern has changed or symptoms do not settle.