As a substance, catalase was first discovered in 1811 by Louis Jacques Thénard, the discoverer of hydrogen peroxide. In 1900, Oscar Loew named this enzyme capable of degrading hydrogen peroxide “catalase”, and discovered that this enzyme exists in many plants and animals. In 1937, James B. Sumner crystallized catalase from bovine liver and obtained the molecular weight of the enzyme the following year. In 1969, the amino acid sequence of cattle catalase was solved. Then, in 1981, its three-dimensional structure was resolved.

Catalase exists in almost all living organisms. It is commonly found in breathing organisms, mainly in plant chloroplasts, mitochondria, endoplasmic reticulum, animal liver and red blood cells, and its enzymatic activity provides the body with an antioxidant defense mechanism.

Catalase is a new and functional enzyme preparation. Catalase is widely distributed in the biological world, almost from animals to plants, and even from humans to single-celled organisms.

Catalase is a natural enemy of oxygen free radicals (reactive oxygen species, ROS) and mycotoxins (oxidizing cell membranes, proteins and nucleic acids). It is the number one killer of oxygen free radicals in the body, is the foundation of life and health, and is an active substance derived from living organisms, which can eliminate harmful substances produced by organisms in the metabolic process.

Catalase is regarded as the most magical enzyme in life sciences, and the garbage cleaning machine in the human body. By continuously supplementing the body with catalase, it has the special effects of detoxification, disease resistance, liver and kidney protection, protection and repair of gastrointestinal mucosa, increase of feed intake, and prevention of cell aging.

There are more than 40 kinds of enzymes in peroxisomes, and the types and proportions of oxidases contained in each peroxisome are different. But catalase is present in the peroxisomes of all cells, accounting for about 40% of the total amount of peroxisome enzymes.

The functions of various peroxisomes are different, but they all have the function of oxidizing multiple substrates, catalyzing the generation and decomposition of hydrogen peroxide. In the process of oxidizing the substrate, oxidase can reduce oxygen to peroxide, and catalase can reduce hydrogen peroxide to water. Therefore, the main function of peroxisomes in liver and kidney cells is to prevent excessive production of hydrogen peroxide, so as to avoid cell poisoning and protect cells.

The color of catalase is white to light brown powder, molecular weight is about 240KDa, isoelectric point is 5.2, α-helical structure, soluble in water, almost insoluble in organic solvents such as ethanol, chloroform and ether. The enzyme is ferroporinase, which contains 4 iron atoms in a molecule, and its functional group is heme.

Enzymatic antioxidants are an antioxidant enzyme contained in the body itself, while non-enzymatic antioxidants are a single-line supplement. Enzymes are involved in all metabolism, so the onset and absorption of enzymes are based on the body’s chemical reactions, and non-enzyme antioxidants have low bioavailability and need to be transformed in the body before they can be absorbed and utilized by the body. And most non-enzymatic antioxidants work by promoting the production of antioxidant enzymes in the body. With the same dosage of antioxidant enzymes and antioxidants, the effect of antioxidant enzymes is more than 1000 times higher than that of other antioxidants.

What are the psychological benefits of meditation?

Meditation or mindfulness has gained a lot of attention due to multiple reasons. It is very important to control your thoughts, and meditation helps you relieve stress to a large extent.

Learning to meditate correctly is very important. We often come across this question: How to meditate at home OR Is there any meditation guide that I can follow OR What is Meditation?

The idea of meditation is to practice to develop our minds and train our brains to concentrate or focus on a thought or an object. We channelize our thought process towards only that object to train our mind or increase awareness & focus.

Tips: How to Meditate at Home (Steps to meditate for beginners)

1. Find a comfortable place to sit – Find a comfortable seat, cross your legs, and try to sit straight. You need to relax and place your hands either on your lap or on your Knee. You can also put one on top of the other.

2. Pay attention to the Breath – Close your eyes and take your time to adjust to your natural breathing. Breathing is the most essential part of this process.

We don’t need longer or shorter inhales. Just try to breathe as you normally do and try to send each breath to your belly.

You can feel your abdomen rising with each inhale and it’ll drop back to normal with each exhale.

3. Observe the sensations – Now you have become aware of your breath. You might hear some sounds or smell of food, or suddenly you feel something, or you might see a picture of a beach or a mountain.

Label all these sensations as listening, smelling, sensing, and seeing.

Acknowledge all these sensations & become aware of your surroundings but don’t let your mind escape into deeper thought. Pull back your concentration to your breathing.

Meaning: If you smell something, don’t overthink about what is being cooked or what are the ingredients used.

Just label that sensation as smelling and don’t let your thoughts wander mindlessly. Just say smelling, smelling, smelling, and so on.

After a while, this sensation will pass and you can again focus on your breath. Observe the sensations and let it go & again focus on your breath.

4. Observe the thoughts – When you’re focused on breath, thoughts will come and go. Let them pass, don’t dwell on them. Like what happened in the past, or maybe thoughts about the future or just an imaginary world.

Label that thought as “remembering” and don’t try to make sense out of it. After a while, these thoughts will pass and you can again focus on meditation and your breath.

With continuous practice, you’ll be able to develop more and more focus on your breath.

What is an ideal time for meditation?

Although hours before sunrise is considered to be an ideal time, but many experts suggest that any time of the day is good enough to restore inner peace.

Psychological benefits of Meditation

With meditation, we try to achieve a calmer and stable emotional state of mind.

And there are many psychological benefits of meditation that is why it is often considered as a path towards self-actualization, self-realization, and enlightenment.

Meditation is used for centuries and is derived from Vedantism, a Hindu tradition. Its applications are also used in improving health.

Mental health benefits of Meditation

People who meditate daily find that there are long & short term mental health benefits of meditation.

In the short term, Meditation can help to reduce stress, anxiety, and depression. And the long term mental health benefits of Meditation, include improved sleep and better overall health.

In early times, meditators used to practice in Ashram or Monastery. But due to rapid change in our lifestyles, people are searching for ways to include meditation in their daily routine at their own homes.

Scientific benefits of Meditation:

Though Medications and psychiatrists can help many. But sometimes antidepressants are not enough to cure depression or anxiety or stress. And we need an alternate approach to medications.

Cognitive-behavioral therapy (CBT) is a talking therapy that can help you manage your problems by changing the way you think and behave.

What are the benefits of Meditation

A study on meditation benefits says that there are proven benefits of meditation, as it helps in reducing negative thoughts about the self

Studies have also proven meditation to have significant effects on curing depression, anxiety, and chronic pain

An increase in cortisol levels (a hormone in the brain, commonly known as the stress hormone) leads to inflammation-promoting chemicals. This can result in stress and anxiety, lack of sleep, and other issues

A meditation style called “mindfulness meditation” reduced the inflammatory response caused by stress, as observed in a study

A study of 2,466 participants also showed that a variety of different meditation strategies may reduce anxiety levels.

Meditation also helps in increasing focus and hence enhances productivity.

Meditation also impacts sleep. Those who meditate sleep sooner and stay asleep longer, compared to those who do not meditate.

A few minutes change in your routine to include meditation can impact your mental well-being significantly. You can follow the aforementioned steps to change your life little by little.

If you practice meditation on your own, do let us know about how it energizes you!

1.Homecare Nursing professionals can be there when you aren’t able to be. If you are caregiving from a distance, home nursing care can give you peace of mind. Trained and qualified professionals can assess safety risks and make simple corrections in the home—from placing a rug on a slippery floor, to recommendations for ambulatory assistance.

2.Home care supports activities of daily living (ADLs). In-home services allow adults to receive day-to-day help with the personal care they need, preserving their dignity and maintaining a good quality of life. Assistance with activities of daily living can include bathing, grooming, and medication reminders.

3.Access to skilled nursing care at home. Skilled medical care can be delivered at home by thoroughly supervised nurses, certified, licensed and knowledgeable about high-technology medical equipment. Home nursing services can ensure that your loved one’s complex medical needs are met.

4.Support with diet and nutrition. Are your loved ones getting the nutrition they need to stay healthy? Adults age 65 and older, people with chronic conditions, and those recently discharged from a hospital or nursing facility are likely to be nutritionally at-risk. Aging, bed rest, illness, and injury can all contribute to the loss of lean body mass. Home care may include nutritional counselling and home-cooked meals to protect your loved ones against malnutrition.

5.Medication management. If your loved one is on multiple prescriptions it can be confusing to manage. Homecare Nursing professionals can ensure the right medications are being taken at the right times to control health conditions and prevent harmful drug interactions.

6.Homecare Nursing professionals provide caring companionship. Research shows that aging adults stay healthier with social interaction. Home health aides can become trusted friends for walks, reading, cards, games, movies, meals, and other social activities. Accompaniment on errands such as grocery shopping, medical appointments, and other activities are also added benefits.

7.Home care helps with light household chores. When aging adults struggle the daily demands of housework, such as laundry, vacuuming, dishes, and simple chores home care helps to consistently maintain a safe and healthy living environment.

8.Home Nursing clients have comparable or better health outcomes. Research has shown that clinical results are comparable or better with fewer complications when home care is provided to individuals with chronic conditions such as pneumonia, diabetes, or COPD.

9.One-on-one focus and support. Home Nursing services are truly unique, providing meaningful, one-on-one personal and skilled care that builds strong bonds between professionals and their clients.

10.An affordable alternative to facility or hospital care. According to the National Association of Home Care, the average cost of care from a skilled nursing facility is $544 dollars per day, while the average cost of home nursing care per day is $132 dollars.

For many families, home nursing services can be just the support they need to help manage caregiving responsibilities, while avoiding caregiver burnout. Could you or someone you love benefit from home health care services? First Response Healthcare is a Dubai based & JCI Accredited Home Healthcare Organization (firstresponse.ae) that provides best quality home nursing services. Learn more by visiting website of First Response Healthcare.

The brain is the control center of the body. It is responsible for our thoughts, memories, concentration, motor skills, breathing, heartbeat, vision, touch, hunger, and temperature. Clearly it is one, if not the most, important organ that we have. Taking good care of it includes eating healthy foods for the brain will improve its function and prevent memory decline diseases.

Like other organs, the brain also benefits from healthy food that we eat. Carbs give it energy. Proteins help neurotransmitters communicate with each other. Antioxidants protects the organ from getting damaged. While micronutrients keep it healthy. All nutrients have impact to the brain functions and development. But there are foods that boost brain to perform better.

Here are 7 power foods for the brain that enable you to solve complex tasks, improve memory, and prevent the onset of neurodegenerative diseases like dementia.
Fatty fish like salmon, mackerel, and sardines are often at the top list when we talk about food for the brain. They contain Omega 3 fatty acids which is the major building block of the brain. Essential for learning, memory, mood, and preventing age-related memory decline illnesses. Other sources of omega 3 fatty acids are nuts, seeds, soybeans, and milk.

Coffee has many benefits for the brain. (1) It increases alertness which is why it is the best for waking you up in the morning. (2) It improves mood. The caffeine in the beverage releases serotonin and dopamine which are known as the “happy hormones”. (3) The delightful drink sharpens concentration and improved memory. (4) Protects brain from Alzheimer’s disease because of its antioxidants that fight against free radicals and repair cell damaged.

Green Tea. Just like coffee it contains caffeine and antioxidants that boost brain functions and protect brain cells from getting damaged. It improves alertness, focus, mood, performance, and memory. But it has an additional component that coffee doesn’t have. The L-theanine. An amino acid that helps relieve stress, anxiety, and insomnia.

Turmeric is known for its many health benefits. But did you know that this popular curry powder ingredient is good for the brain? Its curcumin content is a potent antioxidant and anti-inflammatory compound that: (1) Makes mood better and help relieve depression as it releases serotonin and dopamine. In fact, a study has found that it improves symptoms of depression just as much as antidepressant medicines. (2) Help new brain cells grow. Which may delay the onset of age-related mental decline illnesses. But more research is needed with regards to this. (3) Improves memory including those people with Alzheimer’s. It may also clear the amyloid plaques which are the main cause of the disease.

Broccoli. This delicious vegetable is high in vitamin K. Delivering more than 100% of the body needs in a one-cup serving. Vitamin K is beneficial for better memory. Aside from that, the vegetable has anti-inflammatory effects and antioxidants that protect the brain against damaged.

Pumpkin seeds are packed with antioxidants that help protect body and brain from the harmful effects of free radicals. But aside from that, these seeds are an excellent source of magnesium, iron, zinc, and copper. All great for the brain. Magnesium is essential for learning and memory. Iron improves cognitive function as it helps carry oxygen into the brain. Zinc plays important role in brain development. And Copper help control neurotransmitters.

Dark Chocolate. A superfood is full of antioxidants, flavonoids, and caffeine. Great for learning, memory, concentration, focus, and problem solving. It also helps repair cell damaged in the brain which prevent or slow-down the development of neurodegenerative diseases like Alzheimer’s and Parkinsons.

Now that you know about these power foods for the brain, I hope you consider including them the next time you buy food.