Health

Want to boost long-term memory, get your caffeine dose!

A lot of studies over the years have shown that caffeine has many health benefits. But the newest one shows that it can boost long-term memory.

In fact, some new study published in the journal “Nature Neuroscience” suggests that if you consume caffeine after a learning session, that may help you to boost long-term memory.

To find out if caffeine has an impact on the long-temp memory, researchers analyzed 160 participants between the ages of 18 and 30. On the first day of the study, the participants were shown pictures of different objects and were asked to identify them as “indoor” or “outdoor” items. After this task, some of the participants were given 200 mg of caffeine in the form of a pill, and some received a placebo tablet. The following day, the participants were shown the same pictures from the day before, as well as some new ones. The investigators asked them to look at the pictures and to identify whether the pictures were “new,” “old” or “similar to the original pictures”. From this last task, the researchers concluded that the participants who took the caffeine were better at identifying pictures that were similar, compared with participants who took the placebo. However, the investigators noted that both groups were able to accurately distinguish whether the pictures were old or new.

The research team conducted another experiments using 100 mg and 300 mg doses of caffeine. They concluded that the enhancing effect of caffeine on consolidation of memory was better after the 200 mg dose compared with the dose of 100 mg, but there was no further improvement after the 300 mg of caffeine, compared with 200 mg. From this we can see that if we want to have the benefit of a better long-term memory, due to the caffeine, we’ll need a dose of at least 200 mg of caffeine.

Another thing that the research team has found is that the memory performance was not improved if the subjects were given caffeine one hour before the test with the picture identification.

Numerous studies have shown that caffeine offers many health benefits. For example, it may not only reduce the risk of liver disease, but it may also reduce suicide risk. But, there are also some studies that show that caffeine could disrupt your sleep patterns even after hours after consuming it and that the caffeine from energy drinks may alter the heart function, which is really dangerous.

However, almost all people react different to caffeine, so you need to find out how you react and you must be careful with the dosage.

Extremely Easy Hair And Skin Mask With Aloe Vera And Lemon Juice

Aloe Vera just by itself has a lot of beauty benefits. If you mix it with lemon juice you’ll get an amazing mask both for your skin and your face.

The mix of these two ingredients can help you minimize stretch marks, reduce blemishes and dark spots on your face, heal acne and scars from acne etc.

This mask will nourish your hair, it will prevent the excess oiliness and hair loss, encourage the growth of your hair and eliminate your dandruff. You’ll have a beautiful and shiny hair that glows, and if you use it as a mask for your skin, it will reduce the suntan.

If you can’t find fresh aloe vera, you can always substitute it by a bought aloe vera gel.

For the mask you will need

– 1 bowl

– 2 aloe vera leaves

– juice from half a lemon

– a blender

– a sharp knife

If you’re using fresh aloe vera, take out carefully the aloe vera gel from the aloe vera leaves and put it in a blender along with the juice from half a lemon. Blend them for about a minute and then pour the mixture in a bowl. And that’s it! Your mask is done.

If you want to use it as a mask for your hair, apply it on your hair and let it sit for about 20 minutes. Then, just wash it as usual.

If you want to use it as a mask for your skin, apply it carefully on your face and neck, in order to have an even skin tone. Let the mask sit for 10-15 minutes and rinse it off.

Just a little warning. If you use lemon juice very often, it will lighten the color of your hair. You should know that you can substitute lemon juice with honey, which will also moisturize and condition your hair.

Fight Cold and Flu With These Four Beverages

In a season of colds and flu-like this one, we often tend to take all kinds of medications instead of trying and heal ourselves in a healthy and natural way.

Sometimes we forget how natural ingredients can be so beneficial for our health. They can help us soothe the symptoms from the cold or the flu, like increased body temperature, sneezing, coughing etc. If you want to strengthen your immune system the natural way, you should consume ginger, garlic, lemon-based beverages and teas as much as possible. The four following beverages will help you stay healthy, or, if already sick, it will soothe your symptoms and help you recover faster.

  1. Mix the juice of one lemon with a tablespoon of honey and fill up the glass with lukewarm water. You can add a little bit of cinnamon if you wish, and mix well. This beverage is not only healthy, but it’s also very tasty.
  2. Since garlic is a natural antibiotic, it can very easily help you if you’re sick. Just take two cloves of garlic, crush them and drink them with lots of water.
  3. Mix honey, lemon and a little bit of grated ginger to fight against colds and flu. Since honey is a natural antioxidant, lemon is a great antiseptic and ginger has anti-inflammatory and antiviral properties which improve respiratory organs’ work, this mixture is very beneficial for your health.
  4. To soothe your inflamed throat, put a tablespoon of apple cider vinegar in a glass of water and drink it.

Grapefruit – Health Benefits You Didn’t Know About

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People started bred grapefruit in the 18th century by crossing an orange with a pomelo. They are called grapefruits because they grew in clusters similar to grapes.

 Grapefruits color vary from white or yellow to pink and red. The taste can be sweet and sugary or very acidic and sometimes even bitter. They are very nutritious but low in calories.

 

Grapefruits have many health benefits, here are some of them:

Heart-friendly

The grapefruit is a heart-friendly fruit. According to a study, only one grapefruit a day can help you lower your “bad” LDL (Low-density lipoprotein) cholesterol levels by 15.5% and triglycerides by 27%.

The deep red varieties have higher levels of antioxidants. Be careful because grapefruit increase the potency of some prescription drugs, so maybe you need to check with your doctor before enjoying it.

Rough skin problems?

Since grapefruit is full of vitamin C, which is a mild acid, it can help you fade spots on your skin, such as those on your knees and elbows, by reducing excess production of skin pigment.

If you want to try it, squeeze some of its juice on a teaspoon of sugar, which serves as a mild exfoliant, and rub it over your skin. Avoid the face though because grapefruit can irritate it.

Prevents cancer

Grapefruit, being full of vitamin C and other antioxidants, can help combat the formation of free radicals that are known to cause cancer. Many studies have shown that by consuming grapefruits, you can decrease the risk of prostate and esophageal cancer.

 

Metabolism booster

One study shows that eating more grapefruit can help you lose weight. It shows that people who ate half a grapefruit before each meal, without changing anything else in their diet, lost an average of three and a half pounds over 12 weeks.

Since grapefruit aid in burning fat and stabilizing blood-sugar, we can easily say that it’s a natural hunger killer.

Firms skin

By eating just one grapefruit a day, you’ll keep your skin smooth and in top shape. This is due to the high concentration of vitamin C in grapefruits which is vital for producing healthy collagen.

Prevention And Treatment Of Shin Splints

Shin splints, the bane of many an athlete who has taken up a new pursuit too enthusiastically, too quickly. A minor case of shin splints can ache for days at a time; more serious injuries may take up to six months to heal. The key to managing shin splints, experts say, is care and moderation. In other words, ignore those twinges at your peril. ROYALTY FREE, MAY BE REUSED.

The term “shin splints” is used for the pain we experience along the shinbone (tibia), which is the large bone in the front of our lower leg. This problem occurs most commonly in dancers, runners and military recruits.

Shin splint in the medicine is known as the medial tibial stress syndrome. It often occurs in athletes who have changed or intensified their training routine.

The best medicine is to prevent shin splints. However, unfortunately,for a lot of new runners it’s already too late, without even realizing it, they’ve already developed this annoying condition.

Prevention

You should mix up a little and add variety to your training routine. If your training consists only of jogging, you might consider adding strength exercises. Single leg exercises are very helpful when it comes to prevent shin splints. You could try exercises such as: single deadlifts or squats, when you’re not running.

Make sure to stretch really well before your workout. The stretches must be dynamic and not static. You could try lunges and high knees, which will be like a prep for your jogging workout.

Treatment

This is no good news for the joggers, but you should reduce your mileage – more severe pain means more rest and reducing your training. This is a must if you want your shin splints to heal.

For the soreness and irritation, after your workout, you should apply ice to your shins and keep it on for 10 to 20 minutes, then, remove it for an hour, and repeat the procedure for 10 to 20 more minutes.

A massage would do you good. If  your shin splints is mild to moderate, you could massage your lower legs using a foam roll. However, professional deep tissue massage is the best for treating shin splints.

Want To Live Longer? Quit These 5 Unhealthy Habits

Beautiful young woman tanning in solarium

Every one of us has some bad habits in their life. The thing is, we’re not even aware of how harmful they are.

Not only smoking is bad for you. You are probably not even aware of the bad habits you have that harm your health. So, to live happier and longer, you might as well tell them goodbye once and for all.

Here are some of them:

Soda

Drinking soda on a regular basis can be very harmful for your health, even if you’re not overweight. As a matter of fact, it can increase your risk of cardiovascular disease, mental illness, diabetes, fatty liver problems. Drinking soda can also cause high cholesterol levels and high blood pressure. So, maybe it’s time to let the soda go and replace it with a natural fruit juice.

Sitting all day

A lot of us have jobs that require sitting at a desk all day long. Some of us, even if they don’t have such a job, spend a good part of their time sitting on the couch watching TV. But did you know that sitting all day long is very harmful for your health? Actually, it can increase your risk of diabetes, heart disease, depression, cancer and even premature death. So, if you really need to sit most of the time, try and get up several times, even if it’s just to go to the bathroom or grab a glass of water or a cup of coffee.

Too much meat

Did you know that people who eat a diet that’s high in animal protein are four times more likely to die of cancer than those who eat a diet with vegetables and fruits? So yes, meat can be quite dangerous if eaten in high quantities.

Solarium

Many of us want to have a tan even in the winter, so they go into a solarium without thinking of the consequences. Actually, using indoor tanning beds can increase your risk of getting cancer. A research has shown that people who use solarium before the age of 30, increase their risk of melanoma by 75%, and also that more than 400,000 cases of skin cancer may be related to indoor tanning each year.

Not enough sleep

Nowadays, many of us exchange the time we should sleep by working or other social activities. But did you know that not getting enough sleep might cause high blood pressure, brain damage and obesity? Since chronic sleep deprivation releases the stress hormone cortisol, which in high levels can cause a stroke or a heart attack. So, try and sleep more, maybe by just adding one extra our per night, or taking a 20 minute power nap per day.

Screen Time Disputs Teens’ Sleep

Teenagers lying on floor with Ipad and mobile

Today, more and more kids use some kind of an electric device, whether it’s a smartphone, a tablet, a game console, or a TV. But do you know how that affects their sleep?

Some new studies have shown that teenagers who spend hours in front of an electronic device, such as: a cell phone, a tablet, a computer, a game console, or a TV, have more problems sleeping at night.

According to one study, no matter the period of the day when the teen is watching TV or something else, it will affect how long he sleep. The reality is – the longer they pass in front of a screen, the shorter their sleep will be.

A study showed that boys and girls have different preferences when it comes to the types of devices. In reality, girls spend more time with their smartphones and MP3 music players, whereas boys with their game consoles. Actually, teenagers who use electronic device before going to bed, need more than one hour to fall asleep.

The teenagers who use electronic devices for more than 4 hours a day are 49% more likely to need longer than one hour to fall asleep, in comparison to those who use it less than 4 hours a day.

Normally, to feel well rested, teens need 8 to 9 hours of sleep.

It’s still not clear why screen disrupts sleep, but one possibility is that the light from the used electronic device might interfere with the body’s internal clock, which controls the circadian rhythm. Another possibility is that the device may simulate the nervous system, which makes it, again, difficult to fall asleep.

It’s very important that the parents make some rules and be good role models when it comes to the usage of media. They should restrict media use, both during the day and at night, in order to ensure their teens a good night sleep.

How to Prevent Diaper Rash

Bаby’s skin is so perfectly soft and tender. But there’s also a downside to this: easily irritated skin or so called – diaper rash.

Diaper rash is actually the irritated skin of the baby, which is manifesting as a redness around the diaper area. The most common causes for this problem are friction and excessive moisture. Normally, diaper rash is not serous, but it is very uncomfortable for your baby. It usually occurs in older kids, about 9 months old and up, because older babies urinate more.

How to prevent it?

The oldest and best way to avoid diaper rash is, immediately after a bowel movement, to change your baby’s diaper and to rinse the area with warm water. Another important thing is to often check your child’s diaper in order to avoid long exposure to moisture from the urine-soaked diaper.

So, if your baby has a diaper rash, you can try the following tings:

Make sure the diaper is as dry as possible.

If you want to keep the diaper as dry as possible, you can use absorbent diapers, but you need to change them frequently. Also, you can use a good diaper rash cream or ointment, which will prevent the diaper from rubbing against the skin.

Switch diaper brands. 

Not all brand of diapers are the same. Maybe your baby is sensitive to certain materials, chemicals or perfumes in the diaper you’re using. So, try and change the brand of the diapers, this might actually help you a lot.

Allow a diaper-free period. 

Taking the diaper off your baby will mean a lot to him. This will not only completely and naturally dry the area, but your baby will feel very comfortable and free. It may also prevent future diaper rashes.

Last, but not least, closely monitor your baby’s rash. If it doesn’t go away in a few days, it might be better to call the doctor and have that checked out.

Everything You Need To Know About Chickenpox

Chickenpox, or also known as varicella, is a very common contagious illness. It’s most common in children, but can also occur in adults.

Chickenpox or also known as varicella is a very common contagious illness. It’s caused by a type of herpes virus and it’s most contagious from 2 to 3 days even before the rush develops until blisters are crusted over.

Children are more exposed to this contagious illness and usually it’s nothing serious. However, if some pregnant women, adults or teenagers have weak immune system, chickenpox can become very serious.

Incubation period

The incubation period for chickenpox is generally between 14 to 16 days, but it can also be between 10 to 21 days. That is actually the period from your exposure to the actual symptoms from the varicella.

Symptoms

The symptoms from this contagious illness are: feeling ill, fever, and of course, a rush all over the body with blisters filled with fluid which burst and crust over after few days. However, new blisters appear for up to a week.

You should know that an infected person can spread the chickenpox without even knowing it, because he may not even have any symptoms yet.

Treatment

There is a vaccine for children and teens which prevents chickenpox. It’s also recommended for adults who have not had varicella. But if you catch this virus, the only thing you could do is prevent yourself from scratching the rush and try to relieve the discomfort and the fever.

 

Did You Know That Spices Can Be Very Beneficial For Your Health? (part 1)

Eating spices can be very beneficial for your health. But do you know which spices have which role in your health?

If you usually don’t use spices in you food, it’s definitely time to start. They might change your life in a much healthier way. Did you know that spices are actually vegetables but only in a concentrated form. They contain antioxidants and a lot of healthy phytonutrient compounds.

Here are four spices and their health benefits.

Oregano

Oregano is an amazing spice and very beneficial for your health. Only one teaspoon of oregano contains the same amount of antioxidants as in 3 cups of spinach and it also contains 6 micrograms of vitamin K. Did you know that just a little bit of oregano can help you prevent stomach flu? Actually, only a pinch of it on your food can stop the bacteria from multiplying on your food, that can make you sick.

Curry powder

Curry powder is an amazing spice. The main spice of this blend of spices and herbs is turmeric, which is a powerful anti-inflammatory that is fifty times stronger than vitamin C or E.   Actually, some studies show that curcumin, which is a substance contained in turmeric, can prevent the growth of certain breast cancer cells, and can also prevent colon and stomach cancer.

Cinnamon

Some studies have shown that just a half a teaspoon of cinnamon per day may reduce the risk for heart disease and diabetes within six weeks. Also, the antioxidants in cinnamon can help you improve the way your cells metabolize glucose.

Rosemary

We all know that cooking at high temperatures produces compounds which are called heterocyclic amines – harmful free radicals that may cause cancer. Lucky for us, we have always rosemary. A study has shown that if you marinate the meat in a mixture made with rosemary, before cooking it, you will prevent the heterocyclic amines from forming as much as 84%.

Another four spices coming soon…