Why is it mandatory to test for hepatitis B and C when donating blood? Medical science says that hepatitis B and C infection can be transmitted through blood, so before giving blood to the patient, it is mandatory to test these viruses. Millions of patients around the world are given blood to save their lives. Surgery, accidents, childbirth, cancer, thalassemia, anemia - in all these cases blood is vital. But if this life-giving blood carries the hepatitis 'B' or 'C' virus, it can become a silent risk rather than a life saver. Therefore, it is very important to test for hepatitis B and C before giving blood to the patient. Is every blood donated around the world tested for hepatitis B and C? What is Hepatitis B and Hepatitis C? Hepatitis means inflammation or swelling of the liver. It can be caused by a virus attack, excessive alcohol consumption, medication or other reasons. In terms of blood circulation, Hepatitis B (HBV) and Hepatitis C (HCV) are considered the mos...
Why is it harmful to eat litchi on an empty stomach?
It is the time of litchi now. Juicy and sweet litchi is popular with children and adults alike. There are many benefits of consuming litchi.
Benefits of eating litchi
Litchi is rich in vitamin C. Which helps strengthen the body's immune system. Apart from this, it contains fiber, potassium, aluminum and many natural antioxidants. It is very beneficial for the skin, heart and general health.
According to scientists, the vitamin C present in litchi helps the body produce collagen. Collagen is a protein that plays an important role in strengthening the skin, bones and blood vessels.
The fiber present in litchi helps improve the digestive system. Fiber soothes intestinal problems and relieves constipation. Potassium is considered beneficial for the heart and blood pressure, as it helps maintain fluid balance in the body.
In what cases is litchi harmful?
Research has found that raw or underripe lychees contain some natural chemicals, including hypoglycin A and methylene cyclopropyl glycine. But these do not cause any major problems.
However, if eaten on an empty stomach, their effects can sometimes be serious.
Why is this the case?
Consuming lychees causes a sudden drop in blood glucose levels. When blood sugar levels are very low, the brain is most affected. The brain mainly relies on glucose for energy. If a person does not get enough glucose, they may experience problems such as weakness, dizziness, fainting, or even heart attack.
What should you pay attention to before eating lychees?
Under normal circumstances, there is no harm in eating lychees. However, if you are very hungry or malnourished, you should not eat lychees. If you have to eat them, eat only one or two.
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