Often, when we have minor pains and aches, our immediate reaction is to pop an NSAID (non-steroidal anti-inflammatory drug). Certainly they will provide relief, but they are not without undesirable side-effects. The fact is, even Aspirin and Tylenol can become habit-forming, and if used to excess can be harmful. Tylenol, for instance, has been linked to liver damage, and although Aspirin gets a pass on that (and may even be good for your liver), it can cause stomach irritation.
A capsaicin cream such as Zostrix Topical can be a good alternative to NSAIDS when it comes to pain relief. It is available from your doctor, and can ease the pain of sprains, arthritis, back problems and more. In some cases, it is also used for nerve pain.
How is the Medication Used?
Capsaicin creams such as Zostrix Topical are applied to the skin and rubbed in gently. If you are using it to treat hand pain, simply use it in the same way as you would hand lotion. Be careful not to rub your eyes after applying, though, as it can be very irritating when it comes into contact with mucous membranes. This is because capsaicin creams, Zostrix Topical included, work in two ways – by inhibiting the production of Substance P (which delivers pain signals to your brain) and also by creating heat.
This also means that you should not use capsaicin cream, be it Zostrix Topical or any other brand, immediately before or following activities that will cause your skin to heat up – do not use it after bathing or exercising, and most definitely do not use it if you have been sun-bathing. Avoid the use of hot water bottles or heating pads, and do not wrap or bandage the affected area.
Side Effects
Most people will not experience any adverse reactions from using this capsaicin cream. Zostrix Topical is safe to use under the supervision of your doctor or pharmacist, and you can rest assured that if your doctor has recommended Zostrix Topical, he or she has weighed the benefits against any potential side effects.
Just the same, if you experience burning or stinging, you should get in touch with your doctor. Also, blistering or swelling should never be ignored. You may need another type of capsaicin cream if Zostrix Topical proves to be too harsh.
You might also experience eye or throat irritation, coughing or sneezing when using a capsaicin cream. Zostrix Topical, like other similar preparations, dries once it is applied, and this discomfort is due to inhaling the powdery residue.
Conclusion
A capsaicin cream such as Zostrix Topical can provide you with the relief you need from the aches and pains of intense exercise, discomfort due to arthritis, and even some types of nerve pain. Bear in mind, though, that if your pain becomes worse, or if you discover that the cream is causing undesirable side effects, then you should consult with your doctor in order to determine if another type of remedy would be more appropriate for your condition.
Sources:-
http://www.webmd.com/drugs/2/drug-11201/zostrix-topical/details