It has been a super hectic month. With Fashion Week started end of September in New York, so a lot of the boutiques were having their fall/winter collection show. Fashion is a personal interest even though I am not really a shopper. I love seeing the designs and colour themes that come out which are distinct from years before.
The fall and winter collections are very interesting although perhaps not the best suited for Malaysia's climate. Malaysia so hot and humid, so it's almost impossible to wear tweed or fur or long coats. Besides, we do not have snow here. Its sunny year round. Because of this sort of hot humid weather..... the major problem everyone have is sweat. A quick stroll between shopping malls and you will start sweating. If the sun shines a little bit more, everyone will start sweating.
But some people sweat more than others due to hyperactive sweat glands. The term for this is hyperhidrosis. According to PubMed, "Hyperhidrosis is a medical condition in which a person sweats excessively and unpredictably. People with hyperhidrosis may sweat even when the temperature is cool or when they are at rest."
The causes can be primary or secondary to other medical illnesses. For primary hyperhidrosis, it is usually limited to a few areas of the body commonly arm pits, hands, face and back. It affects 2-4% of the world population and seem to run in families. It is a simple problem, but it can be pretty annoying to those who have it. Especially in social functions in a hot country like this, you'll be needing to bring a hanky and wear sleeveless.
There is no permanent cure for this problem. Yes, some surgeons say you can do ETS (Endoscopic thoracic sympathectomy) but its like a double edge sword. Despite solving 85-90% of primary hyperhidrosis in palms, there is a compensatory sweating risk that occurs in 20-80% (Notice the wide range means that it is different for each individual). Not to mention the other risks which can be minimized in very careful hands but still, it is hard to say since you will be tampering with your sympathetic nerves. Plus, the procedure costs a bomb between RM 10-15K depending on center.
The over the counter aluminium chloride preparations to help inhibit sweating does work to a certain extent and is much more affordable. However, this is only for mild cases and the concentration of this compound has to be more to have a more visible effect. The common side effects would be skin irritation and later leads to darkening of the skin (note how using certain deodorants the armpit area becomes darkened?)
So the next modality of treatment that comes into my field of interest is the use of botulinum toxins (Botox/Dysport/BonTa) to help control symptoms. In the past, we learn about the use of botulinum toxins to relax muscles causing dynamic wrinkles. Then it extended to skin tightening, pore closure (yes, it can do these too if you are willing to fork out the cost) and now sweat glands. How did this came about? Well, it was observed during the early usage of BonTa on the forehead and the patient would complain of less acne or sweating. So, they studied it more and found that it does help to stop overproduction of sweat by sweat glands by making them inactive for a certain period of time. Usually, we will dilute the toxin more compared to what we use on the face as our aim is more for the sweat glands and so lower doses at a more distributed area is ideal. In fact, recently FDA of America has approved the usage for underarm sweating.
The procedure involves multiple superficial injections aiming at the subcutaneous of diluted botulinum toxin. The pain is tolerable although now with advancement of more potent pain relief, it can be minimized. It takes about an hour to complete since it involves a few things. There would be some local swelling, but usually subsides in a couple of hours. Results can be observed between 1-2 weeks after injection and lasts 4-9 months on average depending on how severe the hyperhidrosis was to begin with. Complications? Less sweating at the area of injection and dilution but for palms, there may be some muscle weakness of the palms. Cost wise - depending on the area and the technique used can be between RM 2-5K per session. Regardless, comfort is valuable and not being shy due to wet armpits and sweaty palms is makes a huge difference to your life.
For more inquires or appointments, please email to info@faceworksclinic.com or call the clinic at 03-21440080