Managing weight successfully is rarely about following strict rules or eliminating entire food groups. More often, it comes down to choosing foods that satisfy hunger, provide lasting energy and make it easier to maintain healthy eating habits over the long term. Fruits and vegetables play an important role in that process.

Most fruits and vegetables are naturally low in calories while containing significant amounts of water and fibre. This combination helps add volume to meals and snacks, allowing people to feel fuller without consuming excessive calories. Experts also note that replacing higher-calorie foods with fruits and vegetables can support weight management without leaving people feeling deprived.

Apples

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Apples have long been associated with healthy eating, and for good reason. They contain soluble fibre, particularly pectin, which slows digestion and helps promote a feeling of fullness. Their crisp texture also requires more chewing, which may contribute to greater satisfaction after eating.

An apple makes a practical snack between meals and can help curb the temptation to reach for highly processed alternatives. Eating whole apples rather than drinking apple juice also provides significantly more fibre, which is beneficial for appetite control.

Berries

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Strawberries, blueberries, raspberries and blackberries offer a combination of fibre, water and antioxidants in a relatively low-calorie package. Their natural sweetness can help satisfy cravings for sugary snacks while contributing valuable nutrients to the diet.

Raspberries stand out for their particularly high fibre content, while blueberries have been linked to healthier long-term weight patterns in several dietary studies. Whether added to yoghurt, porridge or smoothies, berries provide flavour without excessive calories.

Pears

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Pears are among the most fibre-rich fruits available. Their combination of fibre and water can help increase satiety, making them a useful option for people trying to avoid overeating later in the day.

Because pears are naturally sweet and portable, they work well as a snack or dessert replacement. Choosing whole pears rather than processed fruit products allows individuals to gain the full benefit of their fibre content.

Grapefruit

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Grapefruit remains one of the most studied fruits in discussions around weight management. It is low in calories, high in water and contains fibre that may help support fullness before meals.

While grapefruit is not a miracle food, incorporating it into a balanced eating plan may help some people reduce overall calorie intake. Anyone taking medication should consult a healthcare professional before consuming grapefruit regularly, as it can interact with certain prescriptions.

Oranges

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Oranges provide vitamin C, fibre and plenty of water. Eating a whole orange is generally more filling than drinking orange juice because the fibre remains intact.

The fruit’s natural sweetness can also help satisfy dessert cravings while contributing relatively few calories. Keeping oranges on hand offers a convenient alternative to processed snacks.

Leafy Greens

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Vegetables such as spinach, kale, lettuce and Swiss chard are among the most nutrient-dense foods available. They are extremely low in calories yet rich in vitamins, minerals and fibre.

Leafy greens can add volume to meals without significantly increasing calorie intake. Including a generous serving in salads, sandwiches, wraps or cooked dishes is one of the simplest ways to make meals more filling.

Broccoli and Cauliflower

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These cruciferous vegetables combine fibre, water and important nutrients while remaining relatively low in calories. Their texture and versatility make them suitable for a wide range of meals.

Broccoli and cauliflower can replace more calorie-dense ingredients in dishes such as rice bowls, pasta meals and side dishes. They also work well roasted, steamed or added to soups.

Cucumbers

Made up largely of water, cucumbers are refreshing, hydrating and very low in calories. They add crunch and volume to meals and snacks without contributing significantly to daily calorie intake.

Pairing cucumber slices with a protein source such as hummus can create a more satisfying snack that helps manage hunger between meals.

Carrots

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Carrots offer fibre, crunch and natural sweetness. They are easy to prepare, widely available and suitable for snacking on the go.

Because they require chewing and provide a satisfying texture, carrots can help people feel more content than softer, more processed snack options. They also pair well with dips, salads and cooked meals.

Tomatoes

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Tomatoes contain plenty of water and relatively few calories, making them a useful addition to weight-conscious meals. They can add flavour and bulk to sandwiches, salads, soups and sauces without significantly increasing energy intake.

Their versatility makes it easier to incorporate more vegetables into everyday eating habits.

The Bigger Picture

No single fruit or vegetable will determine whether someone gains or loses weight. The greatest benefit comes from regularly including a variety of produce as part of balanced meals and using them to replace foods that are higher in calories and lower in nutritional value.

Whole fruits generally offer greater benefits than fruit juices because they retain their fibre, while vegetables can help increase meal size without dramatically increasing calorie intake. When combined with regular physical activity, adequate sleep and a balanced diet, fruits and vegetables can become valuable tools for healthy weight management.

Rather than searching for a miracle ingredient, focusing on a colourful variety of produce each day may be one of the most practical and sustainable approaches to maintaining a healthy weight.

Omega-3 fatty acids are commonly associated with oily fish such as salmon and mackerel, but they are not limited to seafood. For vegetarians, several plant-based foods provide omega-3s, mainly in the form of alpha-linolenic acid (ALA), which the body converts in limited amounts into other omega-3 forms.

Here are five vegetarian sources worth including in a balanced diet.

Flaxseeds

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Flaxseeds are among the richest plant sources of omega-3s. One tablespoon of ground flaxseed provides a significant amount of ALA.

They also contain fibre, protein and several minerals. Whole flaxseeds may pass through the digestive system undigested, so ground flaxseed is generally preferred.

They can be added to porridge, yoghurt, smoothies or baked foods.

Chia Seeds

Chia seeds are a concentrated source of omega-3s, particularly ALA. They also contain fibre and plant protein.

When mixed with liquid, they form a gel-like texture due to their soluble fibre content.

They can be used in overnight oats, smoothies or sprinkled over cereals.

Walnuts

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Walnuts are the only widely available nut with a meaningful omega-3 content. They also contain fibre and plant compounds known as polyphenols.

Studies have associated walnut consumption with favourable effects on cardiovascular markers.

They can be eaten on their own or added to salads, grain dishes and baked foods.

Hemp Seeds

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Hemp seeds provide omega-3 and omega-6 fatty acids in a useful ratio, along with protein and minerals such as magnesium and potassium.

They have a mild flavour that allows them to blend easily into meals.

They can be sprinkled over salads, soups and vegetables or blended into smoothies.

Soy Foods

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Soybeans and soy-based foods such as tofu, tempeh and edamame provide modest amounts of omega-3s alongside plant protein.

They are commonly used in vegetarian diets as versatile protein sources.

Edamame can be eaten as a snack, while tofu and tempeh are often used in stir-fries and salads.

Conclusion

Plant-based foods mainly provide ALA, which the body converts in limited amounts into other omega-3 forms. Including a range of seeds, nuts and soy foods can help increase overall intake.

For those avoiding fish, these foods offer practical options for maintaining dietary omega-3 consumption.

Travel is increasingly being linked to better physical health, mental wellbeing and improved quality of life in later years. A growing number of studies suggest regular travel may support healthier ageing by encouraging movement, reducing stress and exposing people to new environments and experiences.

Recent research connected to Edith Cowan University explored how travel experiences may help the body maintain physical and mental function as people age. Researchers examined tourism through the idea of entropy, which describes the body’s gradual physical decline over time. Their findings suggest some forms of travel may help slow age-related decline by encouraging physical activity, lowering stress levels and stimulating the brain.

The study does not suggest travel can stop ageing or replace medical care. Instead, researchers argue that travel may support habits linked to long-term health. Activities such as walking through unfamiliar cities, spending time outdoors, navigating new environments and meeting new people may provide both physical and cognitive stimulation.

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One reason researchers believe travel may have these effects is because it combines several behaviours already associated with long-term wellbeing. Travellers often spend more time walking, exploring and interacting with their surroundings. Even lower-impact activities such as sightseeing, swimming or visiting cultural attractions can increase daily movement.

Learning new routines and adapting to unfamiliar settings may also help keep the brain engaged. Some researchers studying tourism and ageing have linked these experiences to improved emotional wellbeing and greater life satisfaction among older adults.

Social interaction is another area researchers are closely examining. Group trips, family holidays and guided tours can encourage communication and shared activities, which may help reduce isolation. This is particularly relevant as loneliness and limited social contact are increasingly associated with poorer mental and physical health in older adults.

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Researchers also point to reduced stress as a possible benefit of travel. Time away from work pressure, routine responsibilities and long periods of screen use may help improve sleep, mood and overall wellbeing. According to the study, relaxing travel experiences may also support healthier immune system responses.

At the same time, researchers caution that travel does not automatically improve health. Poor planning, physical exhaustion, unsafe conditions or stressful travel experiences may increase health risks instead.

The findings come as wellness tourism continues to grow globally. Hotels, retreats and travel brands are increasingly promoting experiences centred on rest, fitness and overall wellbeing. Some hospitality companies now offer sleep-focused programmes, fitness retreats and wellness packages aimed at older travellers.

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Researchers say further long-term studies are needed to better understand the connection between tourism and ageing. However, interest in the subject continues to grow as populations age across many parts of the world. Recent research reviews describe tourism and healthy ageing as an expanding area linking healthcare, psychology and travel studies.

For many people, the findings are not necessarily about expensive holidays. Researchers suggest shorter trips, local breaks and nature-focused travel may also provide benefits when they encourage movement, relaxation and active exploration of unfamiliar places.