Peppa Pig branded sunscreens come in a variety of different formulations, but all contain the same active ingredients as similar brands.

Are the ingredients in Peppa Pig sunscreen safe?

The Peppa Pig brand of sunscreens are manufactured on behalf of the Cancer Council Australia. While they have been available for some time, some parents have recently reported their use has resulted in…
Viagra was discovered by accident when participants in a study looking at a treatment for high blood pressure reported an interesting side effect. Felix E Guerrero/Flickr

Weekly dose: the hard facts on Viagra

Viagra is one brand name of a drug that is used to treat the inability to get, and maintain, an erection.
The US National Cancer Institute tested tens of thousands of plants and made this miraculous find. Het Spul/Flickr

Weekly dose: Taxol, the anticancer drug discovered in the bark of a tree

The US National Cancer Institute screened 35,000 plants, but one particular sample collected from the bark of the Pacific Yew tree provided what is now one of the most highly prescribed cancer drugs.
Lipitor is widely prescribed for cholesterol, but incorrect negative reports have seen its use decline slightly in Australia. from www.shutterstock.com.au

Weekly Dose: Lipitor, the highest‑selling drug of all time

Lipitor was approved by the government in 1997, and while under patent protection it was the highest-selling drug of all time with worldwide sales of more than US$12 billion a year.
Barack Obama’s goal for America to find a ‘cure’ for cancer is unrealistic and too simplistic. EPA/Evan Vucci

Resolving to ‘cure cancer’, Obama promises the impossible

Obama’s goal of “curing” cancer is unrealistic, simplistic and not achievable. Cancer is a group of more than 100 different diseases for which no single cure will ever be effective.
Look for a warning on the box before you attempt to crush or chew tablets, or cut capsules open. Erin/Flickr

Health Check: is it OK to chew or crush your medicine?

Some people are incapable of swallowing tablets because of physical or psychological reasons. What should they do when the doctor prescribes a drug that comes in tablet form?
Humans didn’t evolve to deal with the unique conditions of space travel. Bluedharma/Flickr

What medicines would we pack for a trip to Mars?

Hollywood may already have done it but when we eventually send real astronauts to Mars, what medicines should we arm them with? And will they work the same way as they do on Earth?
There are ways non-scientists can assess if the research underlying big claims about cancer cures stacks up. Rafael Anderson Gonzales Mendoza/Flickr

Spot the snake oil: telling good cancer research from bad

Cancer is big news; we often hear of some kind of cure for some version of the illness. But whether it’s a “natural cure” or a promising molecule on its way to becoming a new medicine, there are ways non-scientists…
Vomiting, nausea and diarrhoea are common chemotherapy side effects that can be so severe that patients may refuse further treatment. Emergency Brake/Flickr

Why placebos for chemotherapy side effects are hard to swallow

It’s unthinkable to give a placebo to someone to treat their cancer, but could we use one to treat chemotherapy’s well-known side effects? Unfortunately, we may never be able to answer this question because…
As with most matters health, how sex and cancer risk are linked is complicated and dependent on several factors. Lucas Frasca/Flickr

Health Check: can sex affect your risk of getting cancer?

The sex act has many health benefits from reducing stress and tension, to boosting your immune system. It may even affect your risk of developing certain cancers. But as with most matters health, how sex…
Research suggests the chemicals in chokeberry have a synergistic effect with a cancer drug. Katja Schulz/Flickr

Nutraceuticals are often big on promise but fail to deliver

Extracts from a berry can improve the effectiveness of a chemotherapy drug, according to research published today in the Journal of Clinical Pathology. But it’s best to view this finding with caution because…
Eating a little red meat is good for building and maintaining muscle. Mike/Flickr

Red meat’s a tasty treat but too much can give you cancer

There are many good reasons to eat red meat, including as a source of protein and iron, but having too much of the stuff significantly increases your risk of cancer. Recent research from China has found…
Consumers can very quickly ingest risky levels of alcohol. jordache/Flickr

Powdered alcohol, seriously? A health risk we don’t need

Opening a bottle and pouring liquid into a glass isn’t exactly an arduous task but a US company hopes to release a powdered variety to make consuming alcohol that little bit easier – and more portable…
Immunotherapy boosts the body’s ability to fight disease. Rob Schultz/Flickr

Explainer: what is cancer immunotherapy?

Immunotherapy is treatment that boosts the body’s immune system by producing more infection-fighting agents, such as white blood cells and antibodies, to help fight disease. While it may seem a modern…
The myth that marijuana can prevent or treat cancer misses many important aspects of pharmacy that go beyond just the chemicals in the plant. Valentina solito/Flickr

Smoking or eating marijuana is not a cure for cancer

There’s a modern myth that marijuana (cannabis sativa), in its natural form, is effective at both preventing and treating cancer. This myth has become ever more popular with the gradual approval of marijuana…
Not all radiation is harmful. Image from shutterstock.com

Nuclear workers’ risk of cancer lower than previously thought

Every job comes with risk and for those who work in the nuclear power industry the long-term risk of cancer is small but significant. Last decade, research looking into the prevalence of cancer in nuclear…
Before a new drug can be tested in humans it must undergo comprehensive preclinical screening and testing. Flickr / SandiaLabs

Where’s my cure for cancer?

It seems that every week a major breakthrough in the understanding of cancer is announced in the media. So where are all the drugs that should flow from these discoveries? Unfortunately, the road from…
Combining complementary medicine with conventional cancer treatment opens up the possibility of drug interactions. hkpuipui99/Flickr

Complementary medicines may put cancer patients’ lives at risk

Recent German research found that more than 70% of people with cancer supplement their regular hospital treatment with complementary and alternative medicine. More worryingly, many do so without advising…
Better understanding of cancer biology is leading to small steps towards personalised cancer medicine. Josep Ma. Rosell

Another step in cancer therapy’s move towards personalised medicine

Although in use for over 50 years now, chemotherapy is a blunt instrument in the battle against cancer and one that’s based on an outdated understanding of tumour biology. Personalised treatment has been…

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