Saturday, 10 September 2011

Medihoney Can Cure Chronic Wounds

Treatment of wounds have significantly progressed over the last few decades with the development of sophisticated wound care products such as advanced wound dressings like duoderm and tegaderm. However, many people still prefer natural treatments or home remedies for their ailments including injuries and wounds. Honey is one such remedy that has been used for thousands of years for treatment of various health problems including wounds. Highly advanced antibiotics developed in the past few decades replaced honey but due to the emergence of antibiotic resistant bacteria, honey is making a comeback and again gaining popularity.

There is considerable amount of research being done on natural remedies especially on honey. Studies at the University of Bonn in Germany with collaboration from scientists in Berlin, Homburg and Düsseldorf have reported very promising results on the use of Medihoney. Their studies showed that even the most stubborn chronic wounds healed from the used of medihoney. When compared with the most sophisticated antibiotics, it has proved to be of equal, sometimes even superior effectiveness against infections like MRSA (Methicillin-resistant Staphylococcus aureus). MRSA is one of the most difficult-to-treat infections, which is caused by a strain of staph bacteria. Long stay at hospitals and other nursing communities or long-term use of invasive medical devices such as catheters contributes heavily to these infections.

Tuesday, 6 September 2011

New Wound Dressing Enables Faster Healing

Ordinarily, common wounds are no cause for concern and only require basic first aid, which includes proper cleaning and use of wound dressing. Wound dressings are an integral part of wound management and with the new advanced dressings like Duoderm and Tegaderm, wound care has significantly improved. There are many types of dressings including, gauze, tulle, foam, hydrogel, hydrocolloids, hydrofiber etc. Wound dressings serve several purposes including sealing the wound to promote the clotting process, absorb the fluids discharging from the wound, clearing the wound bed of foreign particles including slough, prevent infection, promote granulation and relieving discomfort.

Recently, Israeli scientists have developed a new wound dressing which is made of human collagen and will promote quick healing.

Friday, 2 September 2011

Carotid Stenosis: Diagnosis and Treatment Options

Carotid stenting sounds like a wonderful solution to the layperson. But the truth is always more complicated. I'll talk about it more here to give a better understanding of the disease, diagnosis, and treatment options.

The carotid arteries

The carotid arteries (along with the vertebral arteries) bring blood to the brain. Plaque embolization (or flecks of plaque breaking off diseased or blocked arteries) is one of the main causes of embolic (or non-bleeding) strokes. In people with blockages in this artery, treating or removing the plaque can prevent stroke.

Today we will talk about screening and diagnosis.. Next time: treatment options.