Wednesday, March 30, 2016

Nose Bleeding

Causes of Nose Bleeding most commonly are, trauma to the nose. Trauma to the outside of the nose, such as a blow to the face, or trauma inside the nose, such as nose picking or repeated irritation from a cold, can cause a nosebleed.
Less commonly, an underlying disease process, such as an inability of the blood to clot, may contribute to the bleeding. Abnormal blood vessels or cancers in the nose are rare causes of nosebleeds. High blood pressure may also contribute to bleeding but is almost never the only reason for a nosebleed.











Friday, March 18, 2016

Blood Transfusion

A blood transfusion is the transfer of blood or blood products from one person (donor) into another person's bloodstream (recipient). This is usually done as a lifesaving maneuver to replace blood cells or blood products lost through severe bleeding, during surgery when blood loss occurs or to increase the blood count in an anemic patient.

Blood transfusions can be a life saving measure. Volunteer donor blood usually is readily available, and when properly tested has a low incidence of adverse events. The likelihood of contracting infections from a blood transfusion is very low. Blood conserving techniques are an important aspect of limiting transfusion requirements. Blood banks are responsible for collecting, testing and storing blood. People with Type O, negative blood are considered universal donors as it is safe to transfuse to nearly everyone.













Saturday, February 13, 2016

Effects of Air Pollution

  • The effects of Air pollution are very alarming, they create several respiratory and heart
    conditions along with Cancer, among other threats to the body. Several millions are known to have died due to direct or indirect effects of Air pollution. Children in areas exposed to air pollutants are said to commonly suffer from pneumonia and asthma.
  • Another direct effect is the immediate alterations that the world is witnessing due to Global warming. With increased temperatures world wide, increase in sea levels and melting of ice from colder regions and icebergs, displacement and loss of habitat have already signaled an impending disaster.
  • Harmful gases like nitrogen oxides and sulfur oxides are released into the atmosphere during the burning of fossil fuels. When it rains, the water droplets combines with these air pollutants, becomes acidic and then falls on the ground in the form of acid rain. Acid rain can cause great damage to human, animals and crops.
  • Just like humans, animals also face some devastating affects of air pollution. Toxic chemicals present in the air can force wildlife species to move to new place and change their habitat. The toxic pollutants deposit over the surface of the water and can also affect sea animals.
  • Ozone exists in earth’s stratosphere and is responsible for protecting humans from harmful ultraviolet (UV) rays. Earth’s ozone layer is depleting due to Air pollution. As ozone layer will go thin, it will emit harmful rays back on earth and can cause skin and eye related problems. UV rays also have the capability to affect crops.













Thursday, January 21, 2016

Blue Fingertips

Our fingers, toes and ears are the most vulnerable to temperatures. When we are exposed to the cold,

Symptoms of Raynaud’s can include tingling and numbness in the fingers and toes, whitening of the fingers and the blue discolouration.
our bodies conserve heat by decreasing blood flow to our hands and feet. In general, this is short-lived and will reverse quickly – unless you have Raynaud’s.

Wednesday, December 2, 2015

DRAGON FRUIT


Dragon fruit is rich in phytoalbumins which are highly valued for their antioxidant properties. Dragon fruit is also rich in fibers, vitamin C, and minerals. The dragon fruit helps the digestive process which can help to prevent colon cancer, and diabetes. When consumed regularly natural medicine practitioners believe the dragon fruit can help against asthma, and cough. Eating dragon fruits helps strengthen your immune system, and promotes faster healing of bruises, and wounds. It's also rich with potassium, protein, fiber, sodium and calcium. If you are looking for fruits that are filling, and delicious but will help keep your weight in check, dragon fruits are a perfect choice. A 100g serving of dragon fruit has only 60 calories. Dragon fruits do not have complex carbohydrates, so they can be easily broken down by the body. Dragon fruits are also packed with minerals such as calcium for stronger bones, and teeth, phosphorus for tissue formation and iron for healthy blood. Lycopene is also present in dragon fruits, and this is the pigment responsible for their red color, like tomatoes. Lycopene guards against prostate cancer among other things.















Monday, November 30, 2015

Celebrity Victims of Breast Cancer

Barbara Mori

 Christina Applegate

Cynthia Nixon

Ingrid Bergman

 Jane Fonda

Lisa Ray

Mumtaz

Namrata Singh Gujral

NIkhat Kazmi

Nutan

Rita Wilson

Sheryl Crow

Monday, November 23, 2015

Iron Deficiency Anemia

Anemia occurs when you have a level of red blood cells (RBCs) in your blood that is lower than normal. Iron deficiency anemia is the most common type of anemia, and it occurs when your body doesn’t have enough of the mineral iron. Your body needs iron to make a protein called hemoglobin. This protein is responsible for carrying oxygen to your body’s tissues, which is essential for your tissues and muscles to function effectively. When there isn’t enough iron in your blood stream, the rest of your body can’t get the amount of oxygen it needs. In women of childbearing age, the most common cause of iron deficiency anemia is a loss of iron in the blood due to heavy menstruation or pregnancy. A poor diet or certain intestinal diseases that affect how the body absorbs iron can also cause iron deficiency anemia. Doctors normally treat the condition with iron supplements or changes to diet.