Essential Role of Zinc in Health: Benefits And Supplements

Updated Sep 23, 2024 | 11:43 AM IST

SummaryZinc is an essential mineral that is required for a variety of important bodily functions like bolstering immunity, cell growth and formation of DNA.
Zinc

Zinc is an essential mineral vital for numerous bodily functions. This nutrient plays a crucial role in bolstering the immune system, aiding in cell growth and division, synthesizing DNA and proteins, and promoting wound healing. Since the body cannot produce zinc on its own, it must be obtained through diet.

Importance of Zinc

Zinc is found in cells throughout the body and is integral to maintaining good health. It helps the immune system fend off invading bacteria and viruses, making it particularly important during periods of growth and development, such as pregnancy, infancy, childhood, and adolescence. Zinc also contributes to the proper functioning of taste buds, ensuring a healthy sense of taste.

Daily Zinc Requirements

The amount of zinc needed varies by age and gender. The average daily recommended intake is as follows:

- Infants (0-6 months): 2 mg

- Children (1-3 years): 3 mg

- Children (4-8 years): 5 mg

- Boys (9-13 years): 8 mg

- Girls (9-13 years): 8 mg

- Teen boys (14-18 years): 11 mg

- Teen girls (14-18 years): 9 mg

- Adult men: 11 mg

- Adult women: 8 mg

- Pregnant women: 11 mg

- Breastfeeding women: 12 mg

Dietary Sources of Zinc

A variety of foods can provide the necessary zinc levels:

- Oysters: Among the highest natural sources of zinc.

- Meat and Poultry: Chicken, beef, and lamb are excellent options.

- Seafood: Crab and lobster are rich in zinc.

- Fortified Cereals: Many breakfast cereals are fortified with zinc.

- Plant-based Sources: Beans, nuts, whole grains, eggs, and dairy products also contain zinc, though in lower amounts compared to animal sources.

Zinc Supplements

Zinc is available in various dietary supplements, including multivitamins and single-ingredient formulations. Common forms include zinc sulfate, zinc acetate, and zinc gluconate. While these forms are often used interchangeably, research has yet to determine if one is significantly better than the others.

In addition to oral supplements, zinc can also be found in some denture adhesive creams and over-the-counter products marketed for colds, particularly those labeled as homeopathic remedies.

By ensuring adequate zinc intake through a balanced diet or supplements, you can support overall health and well-being.

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You Consume A Pound Of Insects Every Year—List Of Foods That Secretly Contain Bugs

Updated May 13, 2025 | 10:00 PM IST

SummaryA report published in Scientific American claimed that a person consumes an average of one to two pounds of flies, maggots, and other bugs each year without even knowing it.
You Consume A Pound Of Insects Every Year—List Of Foods That Secretly Contain Bugs

Credit: Canva

The thought of eating insects could even make non-vegetarians squirm, let alone vegetarians. But there a plenty of everyday food items that secretly contain insects. Discussion on the issue began after a report recently revealed that cockroaches were being added to chocolate bars. However, the claim was very quickly debunked.

However, a similar report published in Scientific American claimed that a person consumes an average of one to two pounds of flies, maggots, and other bugs each year without even knowing it. Every day, food items like peanut butter, frozen vegetables and spices like cinnamon can contain a certain amount of bugs.

What Should You Know About Insects In Your Food

Peanut Butter

The peanut butter jar in your pantry can legally contain up to 136 insect parts, according to the FDA’s Food Defect Action Levels guide. From the field to your grocery store, insect fragments often make their way into food production.

Chocolate

The FDA permits up to 74 insect fragments in a 4.4-ounce chocolate bar. Cockroach parts are among the most common contaminants, adding nearly 6,000 bug pieces annually to a chocolate lover’s diet.

Pasta

One gram of pasta can contain a bug fragment, with up to 225 insect parts allowed in a 225-gram portion. These fragments usually come from wheat, which itself may hold up to 75 parts per 50 grams.

Coffee Beans

Your coffee may contain around 120 insect parts per cup. The FDA approves coffee with less than 10 per cent insect infestation, translating to nearly 140,000 bug fragments consumed annually.

Raisins

A single cup of raisins might have up to 35 fruit fly eggs and ten insects. The FDA ensures such small amounts are safe to consume, as eliminating all defects would make food production costly.

Mushrooms

Canned mushrooms with up to 19 maggots and 74 mites are considered FDA-approved. While unappealing, these fragments are often too small to notice and provide protein comparable to chicken or salmon.

Frozen Broccoli

Frozen broccoli can include up to 60 aphids per 100 grams. Regular consumption might lead to unintentionally eating over 1,600 aphids a year, as these tiny bugs commonly infest crop fields.

Canned Tomatoes

A 14.5-ounce can of tomatoes can legally contain eight fly eggs or one maggot. Interestingly, insect eggs are a delicacy in some cultures, like Mexican caviar, made from aquatic insect eggs.

Fruit Juice

The FDA allows canned fruit juices to have one maggot per 250 millilitres. Despite this, insects are a natural part of food processing, so your morning OJ likely contains a harmless amount.

Ground Pepper

Ground pepper can legally hold up to 475 bug fragments per 50 grams. Those insect heads and legs may be adding more spice to your meals than you realise.

Cinnamon

Up to 400 insect fragments are allowed per 50 grams of cinnamon. While this may not deter you from using the spice, it’s worth noting that your favourite desserts might not be entirely vegetarian.

Sauerkraut

Sauerkraut can contain up to 50 thrips, small stick-like insects. Knowing this might make you reconsider your next serving of this condiment.

Berries

Raspberries and blueberries can legally include up to four larvae or ten insects per 500 grams. These critters often end up unnoticed in canned or frozen berries.

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Snake Fruit Is Nutrition Powerhouse-Here's Why You Should Add To Your Diet

Updated May 13, 2025 | 09:00 PM IST

SummaryWith its distinctive reddish-brown scaly skin and a tangy, mildly sweet taste, this fruit is not just a treat for the taste buds but also a powerhouse of nutrients.
Snake Fruit Is Nutrition Powerhouse-Here's Why You Should Add To Your Diet

Credit: Canva

Salak, commonly known as snake fruit, is a tropical fruit native to Indonesia that has gradually made its way to various parts of the world, including India. These trees are grown for their clustered fruit found at the base of the tree. Snake fruit has a scaly, red exterior and therefore received its name: snake fruit. The fruit is about the size of a fig and, once peeled, it looks like a large garlic clove. Beneath the snake-looking skin are three lobes of yellow or white pulp with flat skin inside them. With its distinctive reddish-brown scaly skin and a tangy, mildly sweet taste, this fruit is not just a treat for the taste buds but also a powerhouse of nutrients.

Here Is Why You Should Consider Adding Snake Fruit To Your Diet

1. Low Carbohydrate Content

If you are monitoring your carbohydrate intake, snake fruit is an excellent choice. It contains approximately 15 grams of carbohydrates per 100 grams, making it a lower-carb option compared to popular fruits like grapes and bananas. This makes it suitable for those looking to manage their blood sugar levels or maintain a low-carb diet.

2. High in Dietary Fibre

Snake fruit is a rich source of dietary fibre, which is essential for digestive health. Fibre adds bulk to the stool, promoting regular bowel movements and preventing constipation. Additionally, consuming fibre-rich foods like snake fruit can help you feel fuller for longer, potentially reducing overall calorie intake and aiding in weight management.

3. Packed with Essential Vitamins

This nutrient-dense fruit is loaded with essential vitamins and minerals. It is particularly high in vitamin C, a powerful antioxidant that boosts immunity and promotes healthy skin. Additionally, snake fruit contains potassium, which helps regulate blood pressure, and iron, which supports healthy blood circulation and prevents anaemia.

4. Moderate Natural Sugar Content

While snake fruit is naturally sweet, it contains a moderate amount of sugar compared to other high-sugar fruits. This makes it a suitable option for those watching their sugar intake, including individuals with diabetes. However, it is still advisable to consume it in moderation.

5. High Water Content for Hydration

One of the lesser-known benefits of snake fruit is its high water content. Foods with a high water content typically have a low-calorie density, meaning they can help you feel full without consuming too many calories. This makes snake fruit a hydrating and satisfying snack, particularly beneficial during hot weather.

Snake fruit is more than just an exotic fruit with a unique appearance. It is a nutritious addition to the diet, offering low carbs, high fibre, essential vitamins, and moderate natural sugars. Whether you enjoy it as a snack or incorporate it into salads and desserts, snake fruit can be a refreshing and health-boosting choice.

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Why Should You Incorporate Ice Apple In Your Diet This Summer?

Updated May 13, 2025 | 08:00 PM IST

SummaryAs the temperature soars, staying cool and hydrated becomes essential, and one fruit that stands out for its natural cooling properties is the ice apple.
Why Should You Incorporate Ice Apple In Your Diet This Summer?

Credit: Canva

As the scorching sun takes over the skies, people are trying every remedy to keep themselves cool and refreshed. Many are turning to natural fruits and vegetables to beat the summer heat. One such fruit is the ice apple or Tadgoda. This lesser-known tropical fruit of the palmyra palm tree is perfect to beat the summer heat. Ice apples have a brown ice which needs to be peeled to extract their translucent and sweet pulp. Ice apple looks similar to litchi fruit and tastes slightly sweeter. They are a low-calorie fruit and are rich in calcium and phytonutrients, apart from sodium and potassium. Tadgola or ice apple helps cool the body, maintains electrolyte balance and works as a remedy for stomach ailments.

As the temperature soars, staying cool and hydrated becomes essential, and one fruit that stands out for its natural cooling properties is the ice apple. With its translucent, jelly-like texture and refreshing taste, ice apple is a seasonal fruit that not only quenches thirst but also offers a range of health benefits.

Natural Hydration And Cooling Effect

Ice apple is composed of approximately 95 per cent water, making it a natural coolant that effectively replenishes fluids lost through sweating during the hot summer months. Its rich mineral content, including potassium and magnesium, helps maintain the body’s electrolyte balance, preventing fatigue and promoting overall well-being.

Nutritional Powerhouse

This low-calorie fruit is packed with dietary fibre, aiding digestion and preventing constipation, a common issue exacerbated by heat. Additionally, ice apple is a source of essential vitamins such as vitamin C and B-complex, which strengthen the immune system and boost energy levels. Its low fat and calorie content make it an ideal choice for those looking to shed extra pounds without compromising on nutrition.

Refreshing Taste and Texture

The subtle sweetness and juicy, melt-in-the-mouth texture of ice apple make it a delightful summer treat. Whether consumed as is or chilled, it provides an instant cooling sensation that is particularly satisfying on a hot day. It is a favorite among both children and adults due to its light, refreshing flavour.

Gut-Friendly Benefits

Rich in fibre and natural sugars, ice apple acts as a gentle laxative, promoting regular bowel movements and preventing constipation. Its high water content further aids in digestion and helps prevent dehydration, making it a digestive-friendly fruit for the summer season.

Ayurvedic Perspective

In Ayurveda, ice apple is known for its ability to pacify Pitta dosha, which is associated with excess body heat. Consuming ice apple can help alleviate ailments like acidity, skin rashes, and heat stroke by naturally cooling the body and promoting a sense of calm and relaxation.

As summer continues to intensify, incorporating ice apple into your diet can be a refreshing and healthful way to stay cool while benefiting from its nutrient-rich profile. Whether enjoyed as a snack, dessert, or in a chilled beverage, this seasonal fruit is a must-try for beating the heat naturally.

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