How to fight an addiction

I couldn't agree more with the article: "What Heroin Addiction Tells Us About Changing Bad Habits". It talks that in general an addition can easily be overcome by changing the environment.
P.S. PDF of an original article is attached in case the original article disappears.

Protect your eyes

I found an awesome website which reminds to make breaks when working with computer. Simple and very effective way of keeping your eyes from getting tired.

The best product to heal cold sores – Zovirax Denavir Vectavir Aciclovir Penciclovir?

Everytime I travel to hot countries I get cold sores. Probably because I get tired, long plane trips, stress, dry climate almost always makes herpes virus to flourish on my lips. Sometimes, these nasty things show up when I catch cold.

In our local pharmacy there are only two alternatives to cure cold sores: Zovirax and Denavir (Vectavir). The only question is which one is better? Which heals faster and is safer to use?

An active/healing ingredient (antiviral drug) of Zovirax is so called aciclovir or acyclovir. Zovirax contains 5% of this material, which has a lifetime of approximately 3 hours, therefore that is why one needs to apply the cream on the blister very often.

An active/healing material (antiviral drug) in Denavir (Vectavir) is Penciclovir. Denavir (Vectavir) contains only 1% of the Penciclovir and it is claimed that it has a longer lifetime, therefore, it can be applied to the blister less often as Zovirax.

Lately, I was traveling through Germany and had bought “Fenistil” (brand name) herpes cream. It contains 10mg/g of “Penciclovir” component. It healed my lip herpes flawlessly.