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?

Abstract

Background: it is essential to have an understanding of life expectancy and risk factors among patients with sickle cell disease (sickle cell anemia, hemoglobin diseases, and thalassemias). These are required to counsel the patients, target treatment, and plan the right clinical trials.

 

Methods: a research followed 3764 people ranging from birth to 66 years of age and suffering from scd. The procedure was done to understand the life expectancy and calculate the average age at death. Moreover, the study understood the reasons for the death in all 209 adults. It used the proportional-hazards regression analysis to know the risks for an untimely death in adults with sickle cell anemia.

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Results: when the results for young kids and adults with sickle cell anemia were observed, it was found that the average age at death was 48 for women and 42 for men. Moreover, suffering from hemoglobin c disease had an average mortality age of 60 for men and 68 years for women.

 

In people with sickle cell disease, 18% of deaths took place in patients with mainly renal organ failures. 33% of the tested patients were medically free of organ failures but episodes of pain crisis took their life. Out of these patients, 78% experienced chronic pain, chest syndrome, or both, while 22% suffered a stroke that took their lives.

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Clinical modeling showed that people with sickle cell anemia faced acute chest syndrome, seizures, kidney failure, a white-cell count of over 15, 000 per cubic mm, and a low hemoglobin level were related to a risk of early death.

 

Conclusions: results suggested that 50% of patients with sickle cell anemia lived beyond the age of 50. A huge share of those who lost their lives suffered no noticeable chronic organ failure. However, most of them died due to acute episodes of pain or stroke. Early death was seen highest among patients who had symptomatic disease. High levels of fetal hemoglobin suggested improved chances of survival and are assumably a credible source to foresee the risks and other factors related to adult life expectancy.


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Life Expectancy And Risk Factors Involved In Sickle Cell Disease

All types of viral hepatitis diseases are contagious and they can be transmitted from one person to another easily. Although, the modes of transmission may vary.

 

Experts recommend some preventive steps for every type of infection to lower your risk of acquiring or spreading hepatitis infection.

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Here are some preventive measures that may help in preventing the infection:

 

Vaccines

Vaccines for hepatitis a and hepatitis b are the best ways to prevent these viruses. Vaccines are not for all types of hepatitis infections. However, hepatitis a vaccination can help prevent the infection caused by the hepatitis a virus. The hepatitis a vaccine is generally administered in 2 doses. Similarly, there are vaccines available for hepatitis b as well. It is administered within 6 months duration. The same vaccine is helpful to prevent hepatitis d as well. There are no vaccines for hepatitis c and hepatitis e currently.

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Reducing exposure

Hepatitis diseases can be transmitted through bodily fluids, water, and food containing the infection. One can lower the risk of contamination by minimizing contact with these agents. Practicing proper and good hygiene is a way to avoid getting hepatitis through these mediums.

 

You can decrease your risk of coming in touch with fluids containing these viruses by avoiding:

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	Sharing used needles and razors
	
	
	Using someone else s toothbrush
	
	
	Touching spilled blood
	
	
	Not using condoms and dental dams during sexual contact
	


 

Handwashing

One must trust in personal hygiene to lower the risk of spreading or acquiring the hepatitis virus. Here are some preventive steps you can follow by washing hands:

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	Washing your hands thoroughly after accessing the restroom
	
	
	When you get in touch with an infected person's blood, or stool
	
	
	After daycare routine for caretakers
	
	
	After a diaper change, and before serving food.
	


 

Avoiding contaminated consumption:

Contaminated or infected food and water may become the primary causes of hepatitis infection. One should take these precautions to avoid any contaminated consumption of food or water:

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	Avoid eating raw shellfish
	
	
	Beware of fruits that have been washed in contaminated water
	
	
	Avoiding unhygienic street vendors
	
	
	Use bottled water for brushing or oral cleaning in areas where clean water is not available
	
	
	Bringing the water to a 1-minute boil is a must in doubtful areas
	
	
	Heated food to be eaten right away
	


Hepatitis: Some Ways To Prevent Yourself

World hepatitis day is observed on july 28th every year to raise awareness about hepatitis disease among people. It is organized on the occasion of the birthday of Dr. Baruch blumberg who found the hepatitis b virus in the year 1967 and also developed a vaccine for it. Moreover, this day educates everyone about hepatitis infections, the efforts to fight viral hepatitis, and methods people can use for its prevention.

What is viral hepatitis?

Viral hepatitis or hepatitis disease is a condition of inflammation in the liver that leads to severe liver disease and hepatocellular cancer. With deaths happening every 30 secs from a hepatitis-related infection, it is important to treat viral hepatitis at the earliest. Hepatitis is of different types depending on the infection. 

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Types

Viral hepatitis impacts millions worldwide, resulting in both acute and chronic diseases. There are five major classifications of viral hepatitis-

 


	
	Hepatitis a- it is a liver infection that can be prevented by a vaccine. It is a result of the infection as a result of the hepatitis a virus.
	
	
	Hepatitis b- it is an infection that happens due to the hepatitis b virus. It is spread through the blood or other bodily fluids of a person.
	
	
	Hepatitis c- it is a liver infection caused by the hepatitis c virus. It transmits through the blood of a person who is infected.
	
	
	Hepatitis d- delta hepatitis is another name for this virus and the hepatitis d virus is responsible for this. It happens to only those who are already hepatitis b infected. ;
	
	
	Hepatitis e- it is a liver infection resulting from a hepatitis e infection. It is usually found in a person s stool.
	


 

Symptoms

Hepatitis is a condition where you don t show symptoms till it is chronic and starts affecting your liver health. However, people in the initial stages of hepatitis infection might start reflecting symptoms. Some common symptoms of viral hepatitis are:

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	Flu-like signs
	
	
	Darker urine color
	
	
	Fatigue
	
	
	Abdominal cramps and pain
	
	
	Appetite loss
	
	
	Weight loss
	
	
	Yellow skin
	
	
	Pale eyes
	


 

People at risk

The risk of catching a hepatitis infection is high in individuals working around these environments-

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	Direct contact with hepatitis a infected person
	
	
	Male in sexual relation with another male
	
	
	Drugs abuser
	
	
	Ones with clotting factor disorder
	
	
	Who work with primates
	


 

World Hepatitis Day: Know All About The Disease

Cervical cancer is a ;cancer that affects the cells of the cervix in women. The cancer is believed to be caused by exposure to human papilloma virus (hpv). Also, there are certain factors that are linked to an increased risk of acquiring hpv and developing cervical cancer.

What Are The Major Risk Factors Of Cervical 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

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