Sunday 15 September 2013

Miracles in Cancer Treatments

Courageous Article for the Cancer Patients and their Relative

Nearly every oncologist can tell the story of cancer patients who beat the odds, responding so well to treatment that they continued to live lots of years disease-free, while most of their peers worsened & finally died.

an oncologist at Memorial Sloan-Kettering Cancer Middle in New York City, delved in to the case of a woman with advanced bladder cancer who volunteered for a 45-patient study of the Novartis drug Afinitor. They discovered that a mix of gene mutations made her receptive to the treatment.

"Every other patient died, but she is without proof of illness for over years now,"

such patients - sometimes called "outliers" or "super responders" - have stood out by staging outstanding recoveries, or long-term benefit, from cancer drugs that provide small or no help to others. Small heed has been paid to them because there was no way to know why they fared so well. In most cases, the drugs that helped them were abandoned because they helped few patients.

"These experiences have always been out there, where somebody's grandmother was told they had months to live and they tried something and they bounced back," said Dr. Bill Hahn, an oncologist with the Dana-Farber Cancer Institute. "But nobody ever understood why grandma responded in such a very fabulous way."

The Bethesda, Maryland-based National Cancer Institute (NCI) and academic researchers it sponsors have launched "super responder" initiatives to match patients having little-known gene mutations to drugs already shown to help others with the same mutations, even if their tumors are for a variety of organs.



Drugmakers are cautious, if only because they are sufficiently busy trying to create new medicines against some 300 identified cancer gene mutations. With the priority on developing drugs that will help giant numbers of patients, they are reluctant, at least for now, to look backward to salvage failed drug studies.

"We've tried to create our drugs specifically so they actually create the drug for the right population of patients" in the first place, said Sandra Horning, a senior oncology executive at Roche's Genentech unit.

 

Saturday 18 May 2013

CHECK YOUR SYMPTOMS

hEADACHE

Monday 25 February 2013

Cure with Vegetables

 BROCCOLI

Protects Against Breast Cancer and Colon Cancer

According to research at Liverpool University, broccoli & other leafy greens contain a fibre rich in the sugar galactose, which could help prevent proteins called lectins from binding to the lining of the colon & causing damage.

Broccoli & other cruciferous relatives vegetables are also rich in indole compounds - plant chemicals which appear to alter oestrogen metabolism, decreasing the risk of breast cancer. out of studies examining the relationship between breast cancer & cruciferous vegetables found that high consumption decreased the risk by 40pc.

A compound called sulphorophane in broccoli also stimulates the production of liver enzymes which damage cancercausing chemicals.

TOMATOES

Protects Against  Cancer and Heart Disease

 According to a review in the Journal of the National Cancer Institute, individuals who eat lots of tomato-based foods can reduce their risk of developing various cancers by 40pc.

One of the main active ingredients in tomatoes is the phytochemical lycopene, which fights free radicals that may cause cancer.

The facts for tomatoes' beneficial effect is strongest for cancers of the prostate, lung & stomach, but it may even be shown for the colon, pancreas, oesophagus, oral cavity, breast & cervix.

Processing tomatoes in to ketchup, puree or sauce increases the availability of lycopene by softening hard plant cell walls.

Research studying over one,000 U.S. & European men found those with the highest levels of lycopene were about half as likely to have had a heart assault.


CABBAGE

Protects Against Cancer,Birth Defects And Heart Disease
Cabbage is claimed to ease stomach ulcers due to the presence of glutamine and of s-methylmethionine.

The folk treatment is to drink a couple of pints of cabbage juice a day, but freshly made cabbage soup is a way more palatable alternative. As a member of the cruciferous relatives of vegetables, cabbage is also likely to prevent colon cancer and breast cancer.


 U.S. study showed individuals who ate cabbage over one time a week reduced their chance of contracting bowel cancer by twothirds, though other studies haven't shown such conclusive results.


SPINACH

Protects against: Cataracts and macular degeneration

 Two antioxidants in spinach - lutein & zeaxanthin - appear to protect against age- related eye diseases, including cataracts as well as macular degeneration.

It is thought the phytochemicals - present in concentrated amounts in the retina - neutralise harmful free radicals generated in the eye through sun exposure.

Curly kale is also rich in lutein & zeaxanthin.


In American study, individuals who ate spinach 5-6 times a week had an 86pc lower risk of having advanced macular degeneration.

Sunday 6 January 2013

Symptoms Of Heart Attack

HEART ATTACK
 
The heart muscle requires a constant supply of oxygen-rich blood to nourish it. The coronary arteries provide the heart with this critical blood supply. In case you have coronary artery disease, those arteries become narrow & blood cannot flow as well as they ought to. Fatty matter, calcium, proteins, & inflammatory cells build up within the arteries to form plaques of different sizes. The plaque deposits are hard on the outside & soft & mushy on the inside.

When the plaque is hard, the outer shell cracks (plaque rupture), platelets (disc-shaped particles in the blood that aid clotting) come to the area, & blood clots form around the plaque. If a blood clot blocks the artery, the heart muscle becomes "starved" for oxygen. Within a short time, death of heart muscle cells occurs, causing permanent destroy. This is a heart assault.

While it is unusual, a heart assault may even be caused by a spasm of a coronary artery. In the work of a coronary spasm, the coronary arteries restrict or spasm on & off, reducing blood supply to the heart muscle (ischemia). It may occur at rest, & may even occur in people without significant coronary artery disease.

Each coronary artery supplies blood to a region of heart muscle. The amount of destroy to the heart muscle depends on the size of the area supplied by the blocked artery & the time between injury & treatment.

Healing of the heart muscle begins soon after a heart assault & takes about eight weeks. like a skin wound, the heart's wound heals as well as a scar will form in the damaged area. But, the new scar tissue does not contract. So, the heart's pumping ability is diminished after a heart assault. The amount of lost pumping ability depends on the size & location of the scar.

SYMPTOMS OF HEART ATTACKS.

Symptoms of a heart assault include:

  •   Discomfort, pressure, heaviness, or pain in the chest, arm, or below the breastbone
  •   Discomfort radiating to the back, jaw, throat, or arm
  •   Fullness, indigestion, or choking feeling (may feel like heartburn)
  •   Sweating, nausea, vomiting, or dizziness
  •   Extreme weakness, anxiety, or shortness of breath
  •   Speedy or irregular heartbeats
 During a heart assault, signs last 30 minutes or longer and are not relieved by rest or nitroglycerin under the tongue.

Some people have a heart assault without having any signs (a "silent" myocardial infarction). A silent MI can occur in someone, but it is more common among people with diabetes.