When abnormal cells grow inside the brain and are in the form of a mass the condition is called a brain tumour. However, on the other hand, brain cancer is a disease of the brain in which cancer cells (malignant cells) arise in the brain tissue. Cancer cells grow to form a mass of cancer tissue (tumour) that interferes with brain functions such as muscle control, sensation, memory, and other normal body functions. 

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Some brain tumours are cancerous while others fall under the category of non-cancerous ones.

Brain cancer is actually the abnormal growth and uncontrolled growth of the cancer cells in the brain, that forms a tumour in the brain. Tumours can be either benign or malignant.

Benign brain tumours are abnormal collections of cells that reproduce slowly and usually remain separate from the surrounding normal brain.

Malignant tumours reproduce and grow quickly. Their borders are hard to distinguish from the normal brain around them.

 

The underlying cause of primary brain cancer, cancer that begins in the brain, is not known. Secondary brain cancer is caused by a cancer of another organ in the body, such as the breast, prostate, kidney, skin, or bone, that has spread to the brain.

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The brain tumours originate in the brain itself. Tumours start to develop if there are mutations in the dna. It is because of these mutations that cells of the brain increasingly grow and divide. Usually, in adults, the primary brain tumours are uncommon in comparison to the secondary brain tumours.


 

There are few early symptoms of brain cancer, but as the tumour grows within the confines of the skull, it causes increased intracranial pressure and exerts pressure on the brain, causing signs to develop.


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Brain cancer occurs when there is an uncontrolled growth of cancer cells in the brain that form a malignant brain tumour. The underlying cause of primary brain cancer, cancer that begins in the brain, is not known. Secondary brain cancer is caused by a cancer of another organ in the body, such as the breast, prostate, kidney, skin, or bone, that has spread to the brain.


 

What Is The Significant Difference Between Brain Tumour And Brain Cancer?

Air pollution affects the overall health of a human being. Whether it comes out of exhaust fumes from cars and factories or smoke from burning stubble air pollution, it is a cause of major concern. The effects of this can be seen in the growing number of asthma and other respiratory diseases. These diseases affect adults and children alike, however, it is the younger generation and elderly people who are more susceptible. Hence, it is extremely important to care about the quality of the air you breathe in. 


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What is the significance of the air quality index (aqi)?

The air quality index is a visual representation of pollutant levels in the air around you. A quick glance at this colour coded map can tell you if the air outside your home is likely to harm you or not. The code is broken down into 6 levels ranging from green which signifies minimal impact to red which marks pollution levels that can harm a healthy person and seriously impact those who are already ill. The higher the aqi, the higher the level of air pollution.

 

What are the steps to reduce air pollution?

Simply talking about how there need to be stricter laws about car emissions and the burning of waste will not help you. Here are a few things you can do to protect yourself and your family from the ill-effects of air pollution.


	
	Carpool: exhausts from cars and other vehicles are one of the biggest causes of air pollution. Do your part to reduce air pollution by restricting the amount you use your car. Try taking public transport to work or carpooling with colleagues. Similarly, avoid making individual trips every time you need something from the market. Make a list and when it s long enough, then step out.
	
	
	Limit indoor pollution: do not smoke indoors. When cooking, keep the exhaust fan on so that the smoke produced does not collect indoors. Avoid spraying air fresheners etc. While they may temporarily make the air smell fresh, in the long run, they contribute to air pollution.
	
	
	Use public transport try to use public transport and avoid the use of personal vehicles.
	


How to protect yourself from air pollution


	
	Refrain from morning walks routines to later hours.
	
	
	Use n95/99 face masks whenever you step out.
	
	
	Use air-purifying plants to purify the air around your surroundings.
	
	
	Ventilate your kitchen, and bathroom to keep yourself away from air pollution.
	
	
	Restrict outdoor activities for kids if there is a high level of air pollution
	
	
	Use air-purifiers in your surroundings.
	
	
	Try to take steam with a few drops of eucalyptus oil every day.
	
	
	Keep your car s environment fresh.
	
	
	Ventilate your home, open your windows and doors and allow the air to circulate during mid hours.
	
	
	Eat jaggery (aka gurr) to flush out pollutants from your lungs.
	
	
	Consume a diet rich in vitamin c, omega fatty acids
	


Hence, the other way to cut down this pollution is by bringing significant lifestyle changes in our daily living. Cutting down the number of diesel and petrol vehicles can also prove helpful. People should shift to cng and electric vehicles for daily commuting. These efforts, if practiced on a regular basis, can bring a huge decrease in pollution.

Air purifiers can also be a healthy option for indoor purposes.

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Why Should You Care About Air Quality?

The world celebrates world blood donor day on the 14th of june to raise awareness of the need for safe blood and blood products and to thank voluntary and unpaid blood donors for their life-saving gift of blood. 

Importance of blood donation

The importance of donating blood is not only to save the lives of thousands of people who are deprived of life but also to save the lives of many more who are affected by the various diseases. ;

 

It has also been seen that when people; e have donated their blood, they have gained many health benefits as it helps in weight loss, helps maintain healthy liver and iron levels, it helps reduce the risk of heart attack and cancer. ;

 

A blood donation can save a life of- ;


	
	Victims of natural disasters, including earthquakes
	
	
	Patients with hemophilia, sickle cell disease, or cancer
	
	
	People who suffer traumatic injuries from being in a car accident
	
	
	Surgery patients
	
	
	Shooting or stabbing victims
	
	
	Women who suffer complications during childbirth
	


 

Blood types that are needed most

It s good to donate if you re healthy. However, there s always a need for specific blood and plasma which are universal and can be used when a patient blood type is unknown. For newborn infants or if a patient's particular blood type is unavailable.

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	Type o negative blood is always needed because it can be used in patients regardless of their blood type.
	
	
	Type ab positive plasma can also be transfused to patients with other blood types. 
	


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Donations are constantly needed

Because of their short shelf life of 5 days after being collected, platelet donations are constantly by the blood blank. Red blood cells also have a short shelf life and needed to be used within 42 days after the collection. Cryoprecipitate and plasma can be frozen and stored for up to a year after donation.


 

Some misconceptions about blood donations


	
	The donor will not experience any kind of pain while donating. ;
	
	
	There will be no scarcity of blood in the body after donating the blood as even after the donation the body will have a surplus quantity of blood. 
	
	
	The common misconception everyone has is that they will faint after donating their blood. ;
	
	
	You will be able to resume your everyday activity immediately after donating the blood. 
	
	
	You will not get infected with aids if you donate your blood. ;
	


 

Donating blood is a great way to give back to your community and potentially save a life by only giving up an hour of your time.

World Blood Donor Day: How Can We Save Life By Donating Blood?

Yoga can cure numerous common ailments like asthma and arthritis if practised frequently. Yoga cannot cure diabetes, yet it is helpful in controlling the glucose in the body to a great level. There are different yoga asanas that are cures for lower back pain and acid reflux. Here is how yoga cures some common ailments:

 

Asthma: the main practical cure for asthma lies in yoga. Inhalers can spare your life when you get an asthma attack; however, for a long-term cure, you need to rehearse pranayam and anulom-vulom.

Diabetes: it is one of the most common illnesses on the planet. You cannot generally cure insulin resistance; however, some yoga asanas like the triangle posture (trikonasana) can control your glucose levels.

Heart disease: bhujangasana or cobra pose stretches the chest, massaging organs inside, including heart, and allowing more blood flow to it, thus stimulating and strengthening the heart muscle. Kapalbhati pranayama is also very good for the heart since it increases the absorption of oxygen in the blood. Yoga is proven to be an excellent heart risk improvement practice according to current research too.

Thyroid disorders: yoga asanas like shoulder stand, inverted pose, plough pose, and the fish pose all help in making the thyroid gland work optimally again. The cobra pose and ujjayi pranayama also work wonders by re-balancing metabolism and working on the throat reflex pathways to cure thyroid imbalance. ;

Headache: migraine and headaches are frequently brought on by insufficient blood supply to the brain. Attempt the yoga postures like shirsasana or a headstand to cure headaches or migraines as opposed to taking medicines.

Back pain or lower back pain: it has turned into a common condition among the working class and individuals even undergo surgery to stop the pain. Attempt yoga postures like tadasana or the tree posture.

Joint inflammation or arthritis: arthritis is an ailment that causes serious joint pain. However, yoga can control the amount of pain brought on because of joint inflammation. Attempt the surya namaskar as a flexible approach to cure arthritis.

Liver problems: liver issues can go from minor ingestion to extreme greasy liver disorder. To keep your liver sound, try some extremely basic yoga postures that may increase the blood circulation in the belly. The stretching posture is a great illustration.

Depression: yoga is one of the best and most powerful cures for depression. If you would prefer not to be reliant on antidepressants and dozing pills, attempt yoga asanas like uttanasana.

Polycystic ovaries syndrome (pcos): it is one of the most common problems that are troubling young women nowadays. The side effects are irregular periods, and it can even lead to infertility. So attempt yoga postures like the body stance to cure ovarian cysts without medications or surgery.

 

10 Diseases You Can Cure With Yoga

Hepatitis is a medical condition that occurs when an infected person's liver gets inflamed. There are several reasons that can result in hepatitis, including viral infections, heavy alcohol abuse, and autoimmune conditions.

 

Mostly, hepatitis is a result of an infection caused by a virus. Such a condition is called viral hepatitis. Today, we will talk about the three most common types of viral hepatitis diseases:

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	Hepatitis a
	
	
	Hepatitis b
	
	
	Hepatitis c
	


 

Hepatitis a

Hepatitis a is a result of hepatitis a virus infection in a person and is relatively uncommon.

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Regions, where hepatitis a is more common, are:

 


	
	Africa
	
	
	Asia
	
	
	Central and south america
	
	
	Eastern europe
	


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How it is transmitted

Hepatitis a virus can be present in the fecal matter and blood of an infected person. Hence, it is transmitted via the oral route, involving ingestion of the virus into a person through the feces.

 

Different ways you can get hepatitis a infection are:

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	Having in-person contact with a hepatitis a-infected patient
	
	
	Sexual contact with a person who hosts the virus
	
	
	Consuming contaminated food or drink
	
	
	Eating undercooked shellfish
	
	
	Being near contaminated toilets and diaper changing areas
	


 

Hepatitis b

Hepatitis b is caused by the hepatitis b virus.

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Regions, where hepatitis b is more common, are:


	
	Western pacific region
	
	
	African region
	


 

How it is transmitted

You can contract hepatitis b virus through direct contact with blood or bodily fluids of hepatitis b infected person.

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Different ways you can get hepatitis b infection are:

 


	
	Sexual contact with someone with hepatitis b virus infection
	
	
	Sharing injections and other tools
	
	
	Born to hepatitis b infected parent
	
	
	Direct contact with blood of an infected individual
	
	
	Sharing personal belongings and toiletries like razors or nail clippers.
	


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Hepatitis c

Hepatitis c occurs by the infection caused by hepatitis c virus.

 

Regions, where hepatitis c is more common, are:


	
	Eastern mediterranean region
	
	
	European region
	


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How it is transmitted

Hepatitis c virus is spread through blood and other bodily fluids.

 

Different ways you can get hepatitis c infection are:

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	Sharing injections
	
	
	Born to hepatitis c mother
	
	
	Sexual contact with an infected person
	
	
	Piercing or tattooing with unsterilized equipment
	
	
	Injuries with needles pr blades
	
	
	Sharing razors, or toothbrushes
	


The A, B and C of Hepatitis

World environment day is celebrated annually on 5th june. This day encourages awareness and action for the protection of our environment. It raises the problems facing our environment such as plastic pollution, air pollution, illegal wildlife trade, sea-level increase, sustainable consumption, and food security, among others. 

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World environment day is a reminder for us to pause and reflect on our actions and their subsequent consequences on the planet. 

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When was the world environment first celebrated?

The day was first observed in 1974 in the city of spokane in the usa.

 

History of world environment day (wed)

1972- the un general assembly established world environment day on the 1st day of the stockholm conference on the human environment. ;

1974- the first" world environment day" was held with the theme" only one earth. 

1987- the idea for rotating the center of these activities by selecting different host countries began. ;

 

Why is world environment day celebrated? ;

For a healthy life, the environment plays an important role. It provides us with air, food, etc. The environment is like our neighborhood, its surrounding conditions affect us and also modify development. It is really necessary to address the environmental issues like deforestation, increasing global warming, pollution, wastage and losses of food, etc. Currently, our earth is experiencing a triple planetary emergency: 


	
	Pollution is poisoning our air, land and water. ;
	
	
	Climate is heating up too quickly
	
	
	Habitat loss
	


The deteriorating environmental conditions worldwide had already raised alarms in academic circles, among scholars studying its conditions. However, general masses seemed oblivious to changes that were not directly affecting them.

The world environment day is structured in a manner that allows one country to take up the responsibility of selecting the theme and hosting the key celebrations each year. 

Let's all come together and ensure this unique and beautiful planet remains a comfortable home for humanity. 

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World Environment Day: What Is World Environment Day And Why It Is Celebrated? 

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