Painful stimulus: Nerve receptors, called nociceptors detect actual or potential tissue damage. When painful stimulus is felt, a protein called a voltage-gated sodium channel amplifies stimulus and excites the peripheral nerve.
Spinal Cord: Peripheral nerve releases chemicals (neurotransmitters) in the spinal cord, which transmit information to the brain.
Brain: Information about the pain arrives at the thalamus, which forwards the message simultaneously to regions of physical sensation, emotional feeling and the thinking region.
Beetroot is somewhat hard to digest.
It is oily, nutritious, cool and bile-controller.
It improves the quality of the blood.
It reddens and vitalizes the body.
The betaine content of the beet helps in cleansing stomach and the intestine.
Beetroot juice can also cure cancer.
It is widely used as a powerful restorative during convalescence.
As it is rejuvenating, it is effective for weakness.
It also purifies blood and brings redness to the body.
Beetroot contains copious amount of vitamin C, folic acid, potassium, and silica which makes it useful antidote for excess salt and a contributor to lowering blood pressure. Silica aids the uptake of calcium.
Pineapple is rich in vitamins and minerals. Its nutrients include calcium, potassium, fiber and vitamin C. In addition to this, it is low in fat and cholesterol. The benefits of pineapple can be achieved by eating fresh, canned or frozen pineapple or by drinking its juice. It also helps to build healthy bones. They are rich in manganese, a trace mineral that is needed for the body to build bone and connective tissues. Just one cup of juice provides 73 per cent of the daily recommended amount of manganese. This helps in growth of bones in young people and strengthening of bones in older people.
Dandy Fever is also called as Dengue fever is a viral fever that spreads through mosquito bite. Its symptoms are headache, fever, muscle and joint pains, swollen glands and rashes. The disease is not contagious and can be contracted only when an Aedes Aegypti mosquito which has already bitten a patient with the disease, bites another person. No vaccine is available for this disease. Classified as a life-threatening disease, fever may last for two to seven days. Dengue is common in all tropical countries and affects over 50 million people every year. The name originated in West Indies where slaves were contracted dengue were said to have dandy fever because of their posture and gait.
Hay fever is the form of allergy belonging to a group of maladies including hives, asthma, and skin problems caused by protein sensitization. During certain seasons many plants, grasses release their pollens into air in large quantities. A person is said to have hay fever when he or she is sensitive to these pollens and other substances found in the air. It is called hay fever because the symptoms of the disease appear during spring and fall in England.