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Showing posts with label Health. Show all posts
Showing posts with label Health. Show all posts

Wednesday, April 10, 2024

Best Aircon Temperature For Night Sleeping (Updated)

Best Aircon Temperature

In Singapore, the temperature always remains high; humidity never allows you to feel comfortable. In fact, many times, you can’t even sleep properly unless you have an Aircon in your home that can maintain the temperature for you. But if you want to get better sleep at night, you need to get an Aircon temperature at an optimum level.

That also means you need to find the best Aircon temperature for night sleeping. Experts recommend that 25 degrees is the best Aircon temperature for night sleeping and suggest you set your Aircon as well on this temperature.

Sure, you may ask what is so special about 25 degrees centigrade and why this is the best Aircon temperature for night sleeping. If you have these questions, then here is an answer for you.

25 degree temperature at night
25 degree temperature at night

Experts researched and found that if you set Aircon temperature between 23 to 24 degrees C and keep the air humidity level at 60 percent or close to that, it will give you a very comfortable environment. At this temperature, your body’s internals neither feels very cold nor does it feel hot.

That means you will have the utmost comfort and help you get a comfortable sleep without any issue. If you keep the temperature lower than this, you would feel cold, and coldness can induce your urination. That means you would have to go to the bathroom again and again for urination, and that would disturb your sleep.

But if you will set your Aircon temperature at 25 degrees C, you would not feel either much cold, or you would have for the urination in a quick time. Other than this, if you get comfortable to sleep, you don’t wake up again and again at night, then you would have a more refreshed condition in the morning, and you would be able to have the much better working capability well in in the next day work. 

Save electricity

Save electricity on aircon
Save electricity on aircon

Aircon consume a lot of electricity, and if you can set the Aircon temperature at 25 degrees C, you can save at least 20% money as well in the cooling. Energy experts already proved this fact that if you increase the temperature of AC only by 2 degrees, then it can slash up to 30% electricity bill.

That means reducing the Aircon temperature further than 25 degrees C will not only affect your sleep, but it will affect your pocket as well. So, if you want to have a perfect sleep and don’t want to have a hole in your pocket because of your comfortable sleep, keeping this temperature would be a good idea for you.

In this way, you would not only save money for yourself, but you would save nature as well. That makes it one more reason to set the Aircon temperature at 25 degrees C during your sleep instead of choosing any lower temperature compare to this one.

Lesser load on your aircon

When you run your Aircon at lower temperatures, it will have to work harder to reach that temperature. Most of the Aircon does not take many loads to reach the given temperature, but going any further low than this causes extra load on the Aircon.

Sometimes, the Aircon temperature may not reach there at all, and if it reaches there, it needs to struggle very hard to maintain that temperature. If you set a lower cut off temperature, then your Aircon compressor will keep flipping in on and off situation.

On the other hand, if you set a slightly higher temperature for the Aircon, you would have fewer worries about the cut-off. It will cut off in a good interval, and it will not create any problem for you either.

You don’t have to deal with the cut off the sound and the frequency interval that you may need to face; you set the aircon temperature at a very lower rate. 

Save money on aircon
Save money on aircon

It will save you money

If you are consuming less electricity during your sleep, then you automatically save money. That is no brainer, and I should not talk about that with you in any manner. But that is not the only way of saving money by setting your

Aircon temperature at a slightly higher position. When you set the temperature at a higher setting, it gets a lesser load the Aircon system problems to your Aircon. You ignore to consider that while using the Aircon, but if you checked it carefully, you would realize how much money you can save just by increasing the Aircon temperature during your sleep.

If we talk about the reasons or benefits that can encourage you to choose this temperature during your sleep instead of choosing a lower one.

Here, some people can also claim that increasing Aircon temperature can affect their sleep as they are habitual to that particular lower temperature. Ideally, it should not make any difference to you in anyways. However, you may have a mental blockage that may restrict you from sleeping properly with a sudden increase in temperature.

If that is the case, then I would suggest you increase the temperature gradually. For example, if you sleep at 18 degrees C temperature, you should not instantly set it to 25. Instead of that, you should first make it 19 degrees for a couple of days.

After that, you can make it 20, then 23, and then 25. If you did that gradually, you would not face any trouble sleeping, and you would be able to get over your mental blockage. 

If we talk about the perfect Aircon temperature to sleep at night, then 25 degrees C is the only suggestion you would get from experts. Some people can also increase this number by one degree, and some can reduce it by one degree. They may have this opinion based on their experience, but this is certain they would remain close to that number, which explains my point as well for the same.


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Wednesday, April 3, 2024

Caution – extreme weather ahead (Poll Inside), Uptick in heat stroke, UV and other weather dangers

CLICK TO ENLARGECLICK TO ENLARGE

Throwing ‘shade’ on UV levels

 Authorities on standby, public urged to stay alert as inter-monsoon period begins

PETALING JAYA: As Malaysia enters the inter-monsoon period, authorities have advised the public to take the necessary precautions to stay safe.

Amid occurrences of heavy rain and strong winds, Fire and Rescue Department director-general Datuk Nor Hisham Mohammad said the public has to be fully alert to changes in the weather.

“Avoid being near water bodies for the time being,” he said, adding that the inter-monsoon period could cause water surges.

ALSO READ: From heatwave to wet days – but El Nino effects to stay longer

“The strong winds and rainfall from the inter-monsoon can also cause tree branches to break; hence, the public should avoid being in areas or park their vehicles where there are trees with high-canopy loads, such as raintrees,” he said when contacted.

Nor Hisham added that instructions have been issued for his department’s officers to patrol recreational areas, especially those near water bodies.

On preparations for the coming Hari Raya celebrations, he said the department will be on standby with the police at locations across the North-South Expressway, East Coast Expressway Phase 1 (LPT 1), and East Coast Expressway Phase 2 (LPT 2).

He added that 30% of the department staff’s leave has been frozen.

ALSO READ: Long wait for rain finally ends

Civil Defence Force (APM) Assistant Commissioner (PA) Sharudin Md Zain said all APM operation centres nationwide have been on standby since March 29, when the inter-monsoon began.

He said some 154 cases of fallen trees were recorded from March 29-31.

This marked a more than threefold increase in the number of cases compared with the same period last year, said Sharudin.

“This stark increase is due to the heavy rain and strong winds that occur in the later parts of the day,” he said, adding that 874 snakes were also caught between March 29 and March 31.

ALSO READ: Throwing ‘shade’ on UV levels

Sharudin, who is the APM disaster management and operations director, also advised the public to take the necessary precautions before carrying out outdoor recreational activities.

“Plan for the location and prepare an emergency kit. Always monitor the situation there and inform the nearest police station of your route and activities planned.

“Check the trees when you are having outdoor activities, and make sure the grounds don’t show signs of erosion.

ALSO READ: Uptick in heat stroke, UV and other weather dangers

“Also take note that your camping site may be a habitat for wild animals,” he said, adding that the public should call 999 in case of emergencies.

The Malaysian Meteorological Department (MetMalaysia) said heavy rainfall and strong winds can potentially occur during the inter-monsoon period, especially during later parts of the day.

“These weather conditions have the potential to cause thunderstorms, uproot trees and cause structural damage,” it said in a statement.

Malaysia’s transition to the inter-monsoon period marked the end of the northeast monsoon, which began on Nov 11 last year.

POLL: Are you taking precautions against weather changes?


Uptick in heat stroke, UV and other weather dangers

Beating the heat: A man cooling down at a fountain on a hot day in Kuala Lumpur in this file photo. — AZLINA ABDULLAH/The Star

JOHOR BARU: Three men in Johor have suffered from heat stroke, says state executive councillor Ling Tian Soon.

The Johor health and environment committee chairman said the cases occurred during the heatwave from January to March.

“One of the victims suffered from heat stroke while hiking. The other two victims are an army trainee and an oil palm estate worker.

“Two are currently hospitalised and one required outpatient treatment. Their condition has since stabilised,” he said when interviewed here yesterday.

He advised the public to continuously take precautionary measures as the Meteorological Department of Malaysia (MetMalaysia) recorded high temperatures ranging from 35°C to 37°C in districts like Muar, Tangkak and Segamat in the past three days.

Ling said in addition to the hot weather, Johor is currently in the monsoon transition stage, so rainfall may increase.

“During this time, it is usually hotter in the morning until afternoon. There will be a short period of rainfall in the late afternoon and evening, which could cause flash floods and strong winds.

“MetMalaysia also forecast average levels of rainfall from April until July,” he added.

Asked to comment on an advisory issued by Singapore’s National Environment Agency about extreme levels of ultraviolet (UV) radiation, Ling said the situation in Johor was still manageable.

On March 28, a Singapore English daily reported that the UV index in the city-state first entered the extreme band at about 12.15pm on March 27, with a reading of 11. It climbed to a high of 12 at about 12.45pm.

The UV index describes the level of solar UV radiation at the earth’s surface, and the maximum reading is 15.

Ling said the matter did not arise when he chaired the Johor environment action committee on Sunday, which was also attended by the state Environment Department and MetMalaysia.

However, he advised the public to avoid prolonged exposure to the sun.

Ling said if this is unavoidable, they should wear sunscreen, long sleeves or use an umbrella for protection.

“For those fasting, I urge them to hydrate themselves after breaking fast until their sahur (pre-dawn meal) to avoid dehydration,” he said.

After scorching heat for about two months, Sabah is finally experiencing light rainfall in several parts of the state.

Drizzle from three-day cloud seeding over Papar, Lahad Datu and Tawau were reported over the past few days.

Areas like Sandakan, Nabawan, Penampang and around Kota Kinabalu also saw light rain. It is unclear whether this was due to cloud seeding or other natural phenomena, but the state Meteorological Department reported a 67% success rate from the cloud-seeding exercise.

Meteorologists also forecast the current dry spell to lift with the setting in of the inter-monsoon season this month.

Sabah Meteorological Department director Amirzudi Hashim said the period is expected to continue until May.

“During this season, the country will receive weak winds, resulting in thunderstorms, heavy rain and strong winds that will only last a while,” he said in a statement yesterday.

He said these conditions often occur in the evening or early in the night in the west and interior parts of Peninsular Malaysia, west coast of Sabah as well as south and central Sarawak.

Amirzudi warned the public of flash floods, fallen trees and the destruction of unstable structures.

“The hot and dry spell is forecast to slowly improve by mid-April,” he said

Related stories:

Long wait for rain finally ends

From heatwave to wet days – but El Nino effects to stay longer

Throwing ‘shade’ on UV levels

Uptick in heat stroke, UV and other weather dangers

Sunday, March 31, 2024

由医生分享 Share by a doctor

由医生分享。

晚上起床小便的人。
每个人必须注意三分半钟。

因为这很重要?三分半钟会大大减少突然死亡的人数。

这种情况经常发生:一个看起来很健康的人在晚上就死了。

我们经常听到人们说:“昨天,我和他聊天,为什么他突然死了?

原因是,当你晚上起床去上厕所时,通常是匆忙完成的。

我们立即停止,大脑也没有血流。

为何“三分半钟”这麽重要呢?
在半夜里,当你想小便时,例如,心电图的模式可能会改变。

因为一旦突然上升,大脑就会贫血,由于缺乏血液而导致心脏衰竭。

我们建议你练习“三分半钟”,即:

1. 当你从睡梦中醒来时,在床上呆上1分半;

2. 在床上静坐1/2分钟;

3. 腿放低,坐在床沿上半分钟。

再过三分半钟,你的大脑就不会贫血,心脏也不会衰竭,减少了摔倒和猝死的可能性。

与你的家人、朋友和亲人分享。

它可以发生不论年龄;年轻或年老。

分享就是表现出兴趣。如果你已经知道了,就把这当成一个回顾。“

试着把这个重要的健康委员会发给你的所有小组,你/你的家人也应该这样做。

Share by a doctor.

People who wake up at night to pee.
Everyone must pay attention to three and a half minutes.

Because this is important? Three and a half minutes will greatly reduce the number of sudden deaths.

This often happens: a seemingly healthy person dies at night.

We often hear people say, "I chatted with him yesterday, why did he suddenly die?

The reason is that when you get up at night to go to the bathroom, it is usually done in a hurry.

We stopped immediately and the brain did not have blood flow.

Why is "three and a half minutes" so important?
In the middle of the night, when you want to urinate, for example, the ECG mode may change.

Because once it suddenly rises, the brain will be anaemic, leading to heart failure due to lack of blood.

We recommend that you practice "three and a half minutes", namely:

1. When you wake up from your sleep, stay in bed for 1 and a half minutes;

2. Sit for 1/2 minute in bed;

3. Lower your legs and sit on the edge of the bed for half a minute.

In another three and a half minutes, your brain will not be anaemic, and your heart will not fail, reducing the possibility of falling and dying.

Share it with your family, friends and loved ones.

It can happen regardless of age; young or old.

Sharing is showing interest. If you already know, take this as a review. “

Try to send this important health committee to all of your groups, and you/your family should do the same.

Monday, March 11, 2024

Nagging thoughts? Try this Hawaiian mantra to achieve inner peace

 

Repeating the mantra – I'm sorry, please forgive me, thank you, I love you – while taking responsibility for a specific situation can help restore inner peace. — AFP

FROM an argument with your partner, to a conflict at work, to a niggling thought that just won't go away, there are many situations that can lead to negative emotions, or even real mental blocks. 

In this case, why not try the Ho'oponopono method? This age-old Hawaiian tradition involves taking full responsibility for your actions and letting go of limiting beliefs to reconnect with yourself and others. Here's how it works.

What started out as an ancestral tradition aimed at resolving conflicts within a community, or even a family, the Ho'oponopono method has gradually evolved into a whole life philosophy, and even a personal development practice. 

But the basic objective remains the same: to eliminate certain limiting beliefs (or memories) with the help of a mantra, in order to regain inner peace and resolve situations considered stressful or conflicts with others. In a way, this life philosophy is based on introspection and empowerment, with the key coming from your inner self and not from others.

What does it promise?

According to the website Hawaiian Dictionaries, the term "ho'opono" can mean "righteous, respectable, correct, upright," or "to behave correctly." But, more precisely, it's a tradition aimed at overcoming certain conflicts (professional), relationship problems (like an imminent breakup) and other difficult situations (like a death) all through the art of introspection.

"Ho'oponopono is the practice of sincere apology and true forgiveness. It is used today by many families, and in the past few decades, it has found its way around the globe," reads an article on the subject by Psychology Today.

When is it useful?

As mentioned above, the Ho'oponopono method is now considered a life philosophy, so there are no limits or restrictions, whether for adults or children. Any unpleasant situation, whether it affects your mind or your emotions, can justify the use of this personal development practice. "When heartfelt, ho’oponopono rectifies and helps heal the person asking forgiveness or all the people involved in the process," explains the American magazine.

How does it work?

While this method is based on a four-part mantra, to be repeated tirelessly to yourself (and in silence), it's not just a matter of saying these words to make yourself feel better and resolve your conflicts – whether internal or relational. 

This practice requires a certain amount of introspection, and is based on an awareness of your own personal responsibility for this or that action or situation .

Once this principle has been grasped, it's time to move on to the famous mantra. This involves repeating the following, over and over in your head – I'm sorry, please forgive me, thank you, I love you – whenever you encounter a situation likely to affect you. As we've seen, the idea is to eliminate certain beliefs that can trap you in, or even foster, difficult situations. – AFP Relaxnews

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You use the mantra, "I'm sorry, Please forgive me, Thank you, I love you," to acknowledge and take responsibility for any negative thoughts, actions, or emotions that may have contributed to conflict or disharmony. The mantra helps release these negative elements and transform them into positive, healing energy

Heal your life, get over haunting memories, overcome deep-seated guilt, and let go of generational baggage and negativity through Ho'oponopono Prayer. This beautiful prayer is a traditional Hawaiian practice as a tool for reconciliation and forgiveness across lifetimes. As you repeat or hear this mantra meditation, try to feel it from your heart. Forgive and be forgiven. May your life come to balance through the magic of Ho'oponopono. #Prayer #Meditation #MindBodySoul


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How you perceive stressful situations could help minimise their health impact

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How you perceive stressful situations could help minimise their health impact

Seeing a stressful situation as a challenge, rather than a threat, can help you avoid suffering both physically and mentally. — AFP

Reframing stressful situations could help minimise health and well-being problems


 FROM mounting workloads to relationship problems, moving house or looming exams, stressful situations come and go, but they all have one thing in common: they can play havoc with your health.

But it all depends on how you view them, a new British study reveals. In fact, seeing stressful situations as challenges, rather than threats, could prove beneficial to physical and mental health.

The figures speak for themselves: the global population is struggling. According to the World Health Organization (WHO), nearly a billion people worldwide were living with at least one mental disorder in 2019, and the situation has since worsened considerably.

The global health authority estimates that the worldwide prevalence of anxiety and depression rose by 25% in the first year of the Covid-19 pandemic alone. 

It's an edifying finding, and one that serves as a wake-up call to the importance of taking action to try and curb the phenomenon.

While action is needed on a global and national scale, each of us also has the opportunity to take action, at our own personal level, to better cope with situations that could affect our health and well-being.

So suggest the findings of a new study by researchers at the United Kingdom's University of Bath, who found that the way we approach stressful situations can have an impact on our physical and mental health (or not, as the case may be).

Perception of stress

The study authors started from the simple observation that a person can perceive a stressful situation in two ways. 

They can either feel overwhelmed, and therefore see it as a threat, or they can feel capable of dealing with it, or even managing it, and therefore see it as a challenge.

This can be particularly true in the world of sport, where mindset can influence an athlete's performance.

In fact, the researchers turned to athletes to carry out their research, which is based on "valid and reliable" measures of challenge and/or threat assessment, mental health, well-being, and physical health problems from 395 athletes who responded to an online survey.

Published in the journal Stress and Health, the results suggest that participants who saw stressful situations as threats were at greater risk of physical and mental health problems, compared to those who saw them as challenges.

"We found a convincing link between mental and physical ill-health, and the way a person typically views stressful situations," said study co-author Dr Lee Moore from the Department for Health at the University of Bath, quoted in a news release.

"The more you’re able to appraise a stressful situation as a challenge, the more likely you are to report good health and well-being."

He continues: "Researchers have speculated for the past 15 years that people who repeatedly believe they don’t have the resources to cope in stressful situations are putting their health at risk, but we believe this is the first time the theory has been properly tested, leading to us finding a link between stress appraisals and health."

Although the study was carried out on athletes, its authors believe that the findings are equally valid for the rest of the population. 

They point out that the negative consequences induced by the way stressful situations are approached can range from a simple cold or flu, or even a weakened immune system, to mental health disorders such as anxiety or depression. 

It is hoped that this research will ultimately lead to the improved identification and management of people at risk of health problems due to increased stress.

"Most people will fluctuate in the way they appraise a situation, depending on the details of the specific situation, however, some people are far more likely to appraise all stressful situations as a threat, and this study shows that this tendency is associated with poorer health and well-being," concludes Moore. – AFP Relaxnews

Pullout quote: "The more you’re able to appraise a stressful situation as a challenge, the more likely you are to report good health and well-being." - Dr Lee Moore

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 Nagging thoughts? Try this Hawaiian mantra to achieve inner peace

 

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Friday, March 1, 2024

Exercises Like Planks, Wall Sits Work Best to Help Lower Blood Pressure

  • New research found that strength training exercises can be more effective at lowering blood pressure compared to other styles of exercise.1
  • Isometric movements, like wall sits and planks, were noted as the best form of strength training to lower blood pressure.
  • Experts recommend creating a sustainable exercise routine that includes both aerobic exercises and strength training in order to see the most benefits.

Strength training is more effective at lowering blood pressure than other styles of exercise, a new study finds.1

It has long been known that exercise can help reduce blood pressure, and can be an important component of managing hypertension. However, most research has focused on the benefits of aerobic exercise—like walking and running—to reduce blood pressure.

But, it’s not just cardio workouts that can be helpful for blood pressure management.

A new study, published in July in the British Journal of Sports Medicine, found that strength training exercises are more effective at lowering blood pressure than other forms of exercise.

The new research suggests that strength exercises, particularly those considered isometric exercises like planks and wall sits are better at lowering blood pressure than other types of exercises.1

“Isometric exercises increase the heart rate, lower cardiac output, and alter systemic vascular resistance via various musculoskeletal receptors,” said Nitin Bhatnagar, DO, a cardiologist, human behavioral specialist, CrossFit coach, and life architect at Hampden and Franklin County Cardiovascular Associates in Massachusetts.

He explained that, over time, this conditions the cardiovascular system and lowers blood pressure.

“This gives further proof that exercise is a critical component of controlling our blood pressure, in addition to medication if that is what is recommended by your doctor,” said Lance LaMotte, MD, FACC, a structural and interventional cardiologist and the owner of TITLE Boxing Club in Baton Rouge, Louisiana.

Man doing a forearm plank

GETTY IMAGES / OSCAR WONG

The Limitations of the Study

LaMotte noted that since the new research is a meta-analysis (an analysis of several trials), there is room for critique of the certainty of the findings. “As licensed practitioners, we rely on meta-analyses a little less for absolute results,” he said.

Exercise Reduces the Stiffness of Blood Vessels, Which Lowers Blood Pressure

From a broad perspective, exercise helps blood pressure by reducing the stiffness of the blood vessels. This makes the blood vessels more “compliant” or extensible and able to dilate or widen, making more “room” for blood to flow through.

This decreases the pressure exerted by the blood on the arterial walls.

Bhatnagar explained that blood vessels have three layers of tissue that comprise the walls of the vessels. The innermost layer is known as the endothelial layer; exercise has been shown to influence the activity of the endothelium.

The endothelial cells release nitric oxide, which helps widen the blood vessels.

“[Nitric oxide] also relaxes the artery wall’s smooth muscle cells, preventing spasms, and keeps the vessels patent,” Bhatnagar said. “Regular exercise helps the arteries by increasing nitric oxide production.”

He explained that because of the widening of the blood vessels, blood pressure is lowered.

Consistent exercise also helps lower blood pressure because of how it strengthens the heart muscle, Bhatnagar added. This allows the heart to pump blood more efficiently, which reduces stress on the blood vessels.

What Is a Healthy Blood Pressure in Adults?

According to the American Heart Association, a blood pressure reading below 120/80 mm Hg (millimeters of mercury) is considered within the normal range for a healthy adult.2

Creating a Balanced Exercise Routine for Blood Pressure

Even though the new research points to the benefits of strength training for blood pressure, Bhatnagar clarified that it’s important for an exercise routine to include all forms of exercise in order to provide a full range of benefits to the body.

“Strength training is just as crucial as aerobic training, which is equally vital to yoga and stretching,” he said. “Each discipline plays a role in the body’s development and conditioning to balance strength, endurance, stamina, coordination, flexibility, speed, agility, and functionality.”

Ultimately, it’s important to find a sustainable exercise routine that you can stick with—that’s when you’ll start to see results.

“The most important thing is to find an exercise that you are going to do at least 3 or 4 times a week,”Allan Stewart, MD, a cardiologist and the chairman of surgery and medical director of the Cardiovascular Institute at HCA Florida told Health. “If you are someone that doesn’t like strength exercises, and likes to, say, swim, walk, or hike, those are fine as well.”

LaMotte agreed that liking the kind of exercise you’re doing will help with consistency, which is, in his opinion, more important than choosing a specific kind of physical activity.

“Make sure you choose something that you enjoy doing and can commit to long-term,” he said. “That’s where I see people fall off—when they choose an activity they can’t adhere to.”

That said, Stewart, LaMotte, and Bhatnagar agree that you certainly shouldn’t negate strength training.

“The reason why we have joint, posture problems, and disc disease is because we’re not doing strength training over time,” Stewart said. “Strength training will lead to better posture and a lower heart rate. It will also decrease stress, decrease arthritis, improve posture, and decrease spinal disease, among the many benefits.”

Before you begin any exercise program, particularly if you struggle with high blood pressure, Stewart noted that it’s important to speak to a healthcare professional.

But, once you’ve decided on the right exercise path for you, it can yield impactful results.

“We are far better off with exercise than blood pressure medicine,” said Stewart. “It’s not to say there aren’t people who need it, but [focus on] controlling your diet, controlling your stress, getting proper sleep and exercise.”