Cancer
28 Aug 2009
Dental hygiene (proper brushing and flossing techniques)
Developing good dental hygiene is extremely important in fighting against dental problems such as dental caries, gum disease and halitosis, which are mostly the result…
Cancer
31 Jul 2009
Making a decision on circumcision
Male circumcision is a surgical procedure which involves the removal of the foreskin (also known as the prepuce) of the penis.
Blood
30 Jul 2009
What are drugs? An introduction to pharmacology
A drug is a chemical that interacts with proteins in the body to affect a physiological function. This is the general idea behind all medicine.…
Cancer
23 Jul 2009
Effect of Environmental Factors on Sperm Health
Environmental factors which have evidence of an association with male infertility, include heat, radiation, chemicals and trauma.
Cancer
17 Jul 2009
Lasers and your Health
The light generated by a laser is produced by nuclear mechanisms and has a number of unique and desirable characteristics but it also poses a…
Cancer
16 Jul 2009
Cryopreservation
Cryopreservation refers to the process of freezing human gametes, embryos and/or ovarian or testicular tissues, with a view to thawing the cells for use in…
Cancer
22 May 2009
How Smoking Affects Skin Health
Smoking and skin health: Smoking is associated with premature ageing and wrinkles, as well as more serious skin conditions such as skin cancer and psoriasis. Smoking…
Cancer
05 May 2009
Strategies for Quitting Smoking
There is no one easy way or best way to stop smoking. Get tips for how to quit smoking in this video.
Blood
29 Apr 2009
Scars
A scar (also known as a cicatrix) is fibrous tissue that is visible following healing of a wound. The formation of scars is a normal…
