Food Science

Functional Foods The first definition of functional foods has been established in Japan. In 1991, the Japanese law entered the work definition “foods for specified health use” (FOSHU) which allowed the first health claims at the food labeling. The FOSHU can be foods which exhibit health effect, used as foods in a diet, and are in the form of foods not as supplements. A 2nd definition of functional foods developed by the “Functional Food Science in Europe” (FUFOSE): “Functional food is a food with certain beneficial results on one or more goal functions in the frame beyond the basic nutritional outcomes with a result the improved health state and properly being or reduction of risk of diseases. It is consumed as part of a normal diet and is not used in the shape of pill or capsule or any other form of dietary supplement” . Recently, the Functional Food Center (FFC) introduced a new definition for functional foods as: “Natural or processed foods that contains known or unknown biologicall...

Does wearing a face mask cause a lack of oxygen in the body? Unlike countries such as Japan and China, where the use of face masks has long been common, covering the face with a cloth is becoming a new practice in Pakistan and other countries to limit the spread of the corona virus. When it comes to covering the mouth and nose, most people think that a face mask can cause the body to lack oxygen or to inhale only the breath that comes out of the mouth. But that doesn't happen and there are scientific reasons behind it. Viz-fitting surgical masks and cloth masks are porous, air passes through them easily, but tiny particles from the respiratory system are difficult to pass through. That's why face masks are considered effective in preventing the germs that can spread the disease, which may otherwise be present in the air. Wearing a mask may make you feel that the air flow has decreased, which is reducing the amount of oxygen in the arteries or in the body tissues. However, face ...

What to Eat when Tired The color of your face and skin shows how tired you are. Tired eyes and dark circles around them are also a reflection of fatigue. Getting a good night's sleep can solve these problems, but if you do not have time to rest, these problems can be solved with food. Green Tea Green tea can restore your youthful beauty. The polyphenol particles in green tea rejuvenate skin cells, restore the glow of youth to your skin and also help reduce wrinkles. Consumption of salmon Salmon contains a large amount of healthy nutrients that reduce skin irritation and improve its condition. Promotes smooth and hydrated skin. Nutrients such as omega 3 fatty acids and magnesium improve blood flow to the skin which makes the skin healthy and glowing. Drink more water. Our skin stays hydrated all the time and use plain water to achieve good and healthy skin. I can get a lot of help. When you are hydrated, your skin looks younger and fresher. This is a basic concept that everyone shou...

The Importance of Food Hygiene Food Hygiene, otherwise called Food Safety can be defined as handling, preparing and storing food or drink in the way that best reduces the risk of consumers becoming sick from the food-borne illness. The principles of food safety aim to stop food from turning into contaminated and causing food poisoning. With this in mind, ensuring that food is safe for human consumption is likely the most important part of the food preparation process. This ranges from what is known as farm to fork, which means from the farms all the way to your plate. This means that food hygiene is very important at home further as in the restaurant, retail store or food manufacturing plant. There has become an ever-increasing awareness of food safety by the general public and news agencies are reporting on food recalls and outbreaks much more often. Reviewing the available statistics, The CDC estimates that every year 48 million individuals get sick from a foodborne illness,...

What is the Function of Hemoglobin in our Body and How to Overcome its deficiency? Hemoglobin is a protein found in red blood cells in humans - these cells are responsible for maintaining oxygen in the body. In addition, hemoglobin releases carbon dioxide from the cells and releases it into the lungs, which a person inhales and exhales - but low hemoglobin levels can make it difficult for the body to perform these functions. Reasons: Hemoglobin deficiency occurs for a variety of reasons, including pregnancy or iron deficiency in the body, liver or kidney problems, or a chronic illness - a man should have a hemoglobin level of 13.5 grams per deciliter (g / dL). And a woman should have 12 g / dL - less than that would be considered a decrease in hemoglobin. Symptoms: The following symptoms may occur in case of low hemoglobin level and a doctor should be consulted as soon as they appear. Irregular heartbeat or rapid heartbeat Dizziness Feeling weak in muscles Headache Yellowing of the ...

Foods to Boost the Immune System! Give your immune system a boost with healthful, plant-based foods.  As corona-virus (COVID-19) has impacted communities round the world, many of us have questioned whether or not there whether steps they will want keep healthy. Everyday preventive measures—such as hand washing, avoiding contact with sick people, and smart hygiene—can go an extended approach in reducing your risk for viruses, bacteria, and different pathogens.  In addition, however, there's proof that nutrition and different life style measures influence immune strength and susceptible to infectious diseases. Whether these measures do or don't influence susceptibleness to COVID-19 or its clinical course isn't nevertheless identified. However, there's each reason to place what we have a tendency to do understand foods and immune defenses to use. Here is what we all know now:  Diet Eating a low-fat, plant-based diet could assist in giving the immune system a lift. ...

Materials use in Food Packaging Package style and construction play a big role in decisive the period of a foodstuff. The correct choice of packaging materials and technologies maintains product quality and freshness throughout distribution and storage. Materials that have historically been employed in food packaging embrace glass, metals (aluminum, foils, and laminates, tinplate, and tin‐free steel), paper and paperboard, and plastics. Moreover, a wider form of plastics are introduced in each rigid and versatile forms. Today's food packages usually mix many materials to take advantage of every material's useful, or aesthetic properties. As analysis to boost food packaging continues, advances within the field could have an affect on the environmental impact of packaging. The U.S. Food and Drug Administration (FDA) regulates packaging materials underneath section 409 of the federal Food, Drug, and Cosmetic Act. The first technique of regulation is through the food contact notifi...