Kidney - prolonged periods of stress can indirectly hurt your kidneys. So you need to be stress free to keep your kidneys healthy.

Stress And Kidney Failure: Are They Connected?

Blood is one of the most crucial elements of human existence. It works as a commute for oxygen and various nutrients in reaching the cells. These functions make blood a vital source for the body to operate. That said, india needs 38, 000 blood donations every day, which adds up to 5 crore units required in a year. However, only 2.5 crore units are available against the huge unfulfilled numbers. Hence, it is essential to recognize the importance of blood donation.

 

Why is blood donation important?

While blood donations are essential to help people with surgeries, they are equally vital during cancer treatments, chronic diseases, and gruesome injuries. Moreover, they also benefit the donors in a significant way.

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Types of blood donations

Blood donations are of several types through which a single donor has the potential to help nearly three people.

 

Whole blood donation

It is the most common process of donating blood. One pint of blood collected supports numerous patients in the process. It is, then, divided into different components that aid the donation.

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Plasma donation

The process of plasma collection is carried out through a method called apheresis. It divides plasma from other blood components. Its blood clotting abilities help trauma patients and people undergoing cancer treatment.

 

Platelet donation

The collection of platelets is also done using apheresis. Once identified in the donor s blood, the rbcs and the donor gets other fluids back. Cancer patients are the chief beneficiaries of platelets as they play a prominent role during cancer treatments.

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Double red cell donation

Red blood cells are also collected through the apheresis process. It helps donors to donate twice the dose of a whole blood donation. One can help a patient suffering from blood loss using this method.

 

Advantages of blood donation

Blood donations have several advantages that people should know. They help fight many severe health conditions in the human body. Some of them include-


	
	Loss of blood due to internal or external injuries caused by accidents
	
	
	Sickle cell disease or other abnormalities that affect the blood
	
	
	In the treatment of cancer
	
	
	Cardiovascular or orthopedic surgeries
	
	
	Blood disorders
	
	
	Transplant processes
	
	
	Treatments involving plasma
	


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Covid-19

According to food and drug administration (fda) reports, patients who have recovered from covid-19 can help others by donating blood plasma. They contain antibodies that fight the infection, helping their body fight the virus.

 

Benefits for the donor

Even the donors receive many health and social benefits because of blood donation. Where donated blood saves lives, experts suggest that donors can also benefit from the same. Some of these advantages include:

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	Boosting cardiovascular health
	
	
	Maintaining blood pressure
	
	
	Contributing to the community
	
	
	Reducing the iron levels
	
	
	Improving overall health
	



 

Why Blood Donation Is Important?

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?

Surprising benefits of donating blood

Blood is that element in the human body that can't be manufactured. Hence, it makes blood donation a very significant phenomenon. It benefits the patients, the donors, society, and the overall medical ecosystem. However, people are not particularly aware of some of the benefits of donating blood. While some of them are necessarily good for your overall health, some can even surprise you.

Benefits

Potentially reveal health issues
Donating blood gets your vitals checked to make sure you are adequately fit for the procedure. Hence, it can be a process to keep your overall health checked. Your pulse, blood pressure, and hemoglobin check can ensure that you are free of any chronic illness. Usually, blood low in iron is not taken for donation. As a result, blood donation can find health issues that can be eradicated from the roots.

Reduce harmful overload of iron
Iron overload in the body causes a condition called hemochromatosis. Although this condition is not a usual phenomenon in india, it is important to detect it at the earliest. Blood donations help eliminate the excess iron from the body through red blood cells.

Cardio and vascular health
Regular blood donation maintains low blood pressure and keeps the risk of heart attacks at bay. According to a study, donating blood reduces the chance of heart attacks by 88 percent. High hemoglobin and high iron stores are checked by blood donations that have to do with blood clots and strokes.

Reduce the risk of cancer
A high concentration of iron in the body can cause free-radical damage. It increases the risk of cancer in the lungs, liver, colon, and throat due to the lowering of oxidative stress. Thus, regular blood donations make sure that the risk of cancer and mortality is lower.

Liver stays healthy
Excess iron in the body gets stored in the liver, heart, and pancreas leading to a risk of cirrhosis or liver failure. Various health ailments related to the liver are prevented by donating blood and getting rid of the extra iron in the body.

Help your mental state
With several physical benefits, there are also some psychological edges. As donating blood directly or indirectly helps a patient, it gives a sense of pride and satisfaction. Making a difference in society feels extremely fulfilling and that keeps you in an elated state. Hence, blood donation is equally healthy for your body and mind.

Surprising Benefits Of Donating Blood

C-reactive protein ;is a type of protein produced by the liver in response to an infection ;or inflammation. When your body contracts an infection, the white blood cells produce proteins to fight it. Some of these proteins activate the liver into producing c-reactive protein. For many years, the crp ;blood level has been used to ascertain the level of infection or inflammation.

Assessing the risk of heart disease ;with c-reactive protein

The level of crp is a potential indicator of how likely you are to develop cardiovascular diseases. This is because the development of atherosclerosis is linked with inflammation within the walls of your blood vessel. This results in higher levels of c-reactive protein in atherosclerosis patients than in those without the disorder.

The greater the crp levels, the more chances you have of being affected by cardiovascular disorders. The test also determines the risk of a second attack.

The value of knowing your crp levels depends on whether you come under one of three cardiovascular risk groups.


	
	High risk   not important to know crp because you should be combining lifestyle changes and aggressive treatment to reduce risk
	
	
	Intermediate risk   helpful to find out crp levels, as it can provide vital information crucial in deciding the next line of treatment
	
	
	Low risk   even if your crp levels are high, you will not be at risk   due to negligible risk factors and low cholesterol levels   that should require more than just lifestyle changes
	


To find out crp levels you will have to take a blood test. C-reactive protein is classified into  


	
	High   equal to or greater than 3
	
	
	Intermediate   between 1 and 3
	
	
	Low   below 1
	


If you are having a c-reactive protein test to check for heart diseases, your healthcare provider may recommend a cholesterol test as well. A number of other tests may also be prescribed to evaluate your risk further.

How C-reactive Protein Can Pose A Risk For Heart Disease?

When abnormal cells grow inside the brain and are in the form of a mass the condition is called a brain tumour. There are various types of brain tumours that exist. Some of the brain tumours which exist are malignant or cancerous while other may be non-cancerous. A brain tumour can begin in any part of the brain and spread to other parts of the body or vice-versa. The growth rate of brain tumours is different for each individual suffering from it. As per studies, every 2 in 1, 00, 000 people are said to be affected by a brain tumour in india. However, it may come as a relief to some as not all brain tumours are cancerous or life-threatening. Some are benign tumours and seldom pose any threat to the affected individual.

 

Types of brain tumor

Brain tumours may be primary or secondary.

Primary brain tumour

In this type of brain tumour, the abnormal mass of cells that originated in the brain does not metastasize to the other organs. Based on their location in the brain, the primary brain tumours may be of the following types.


	
	Gliomas: one of the most common types of primary brain tumours, gliomas can have their origin in the spinal cord or the brain. Some of the common types of gliomas include astrocytomas (originates in the cerebrum of the brain), glioblastomas (these tumours form from the astrocytes which form the supportive tissues of the brain), ependymoma (these develop from the ependymal cells which are present within the cns), oligodendrogliomas (these tumours are found to arise from the oligodendrocytes).
	
	
	Schwannomas: also called acoustic neuromas, these primary brain tumours form on the nerves that play an important role in regulating the balance and hearing from the inner ear to the brain.
	
	
	Meningiomas: these types of tumours are usually benign and have their origin in the meninges (membranes surrounding the spinal cord and the brain).
	
	
	Primitive neuroectodermal tumours (pnets): primitive neuroectodermal tumours (pnets) are rare malignant tumours that originate from the fetal (embryonic) cells in the brain.
	
	
	Pituitary adenomas: as the name suggests, these tumours arise from the pituitary gland located at the base of the brain.
	
	
	Medulloblastomas: common among children, these malignant primary tumours develop in the brain (lower back) and gradually spread via the spinal fluid.
	


Other types of primary brain tumours include craniopharyngiomas and germ cell tumours.

Secondary brain tumours ;

Unlike the primary brain tumours, these tumours have their origin in the other body parts and organs (mostly in the lungs, skin, colon, breast, and kidney) and then gradually metastasize to the brain. Secondary brain tumours are found to be more common.

 

What Are The Different Types Of Brain Tumours?

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