Dr Fox news

News, information and articles on the health, pharmaceutical, medical and wellness industries.

Viagra side effects

viagra side effectsPeople often wonder about the possible side effects of Viagra, concerned that the little blue pill might result in some kind of unpleasantness or even dangerous health conditions. It’s always sensible to understand the nature of your medications and, while Viagra is recognised as a low-toxicity medicine, it pays to be aware of its potential side effects.

Our patients tend to do a lot of their own research on the subject and although this can sometimes lead to unwarranted concern, it could also be prudent in determining whether Viagra or the generic sildenafil is safe to take. So here we will explain Viagra’s side effects and briefly take you through which are common and which may be cause for worry. Read in full

Stopping Cystitis in its tracks

treating cystitis utiIf you’re plagued by cystitis you know the symptoms all too well – the burning, stinging feeling when you pass water, the urgency to use the toilet and needing to go more frequently.

You’ve described your symptoms to a doctor and had the urinalyses, but by now you may be pretty well able to recognise the onset of cystitis yourself. Women who have cystitis time and again (also known as recurrent cystitis) tend to do their research in order to try and avoid future episodes. Read in full

Posted on in Cystitis

What to do if your erectile dysfunction medication isn’t working

viagra doesnt work
Viagra and other ED medicines are not always guaranteed to work

As with any medication, Viagra and other erectile dysfunction medications aren’t guaranteed to work for everyone.

Your doctor should explain carefully how to use them, and what to expect, but even under the best of circumstances you may find that you need a number of attempts, or possibly an adjusted dose or different type of medication in order to see results.

If you aren’t able to achieve an erection soon after you start treatment, don’t despair. Check to ensure you are taking the medication exactly as directed according to the patient information leaflet supplied with the tablets, and be sure to let your doctor know what happens (or doesn’t happen) when you do. Always consult a doctor if treatment doesn’t work. Studies show an improved response rate after receiving appropriate dose and instructions on administration. You may require further tests and assessment, and possibly alternative treatments.

What is the ‘success rate’ of sildenafil (Viagra)?

From clinical trials the following percentages of men responded to the three different doses of sildenafil as follows:

Proportions of patients reporting improved erections in clinical trials of sildenafil
Sildenafil 25mg dose 62% reported improved erections
Sildenafil 50mg dose 74% reported improved erections
Sildenafil 100mg dose 82% reported improved erections

The results show sildenafil (Viagra, Viagra Connect) is not effective for all men, but the reasons can be complex and varied. Read on to learn a few different things you can try in order to help your medication have the desired effect. These points will help you develop a realistic expectation for your treatment.

Adopt the right mindset

Before all else, try to keep in mind that no erectile dysfunction medicine is a miracle cure. The PDE5 inhibitors (sildenafil, tadalafil, vardenafil, and avanafil) work by facilitating blood flow to the penis, but they all require sexual arousal. Your body sends the necessary chemicals to the blood vessels of the penis, the medication helps the blood flow, and also block the PDE5 enzymes that eliminate the chemicals, and this helps you get and maintain an erection.

Without proper sexual arousal the medication will simply not take effect. Try to make sure you are receiving stimulation that works for you; whether it’s visual or from touch, scent or taste, you need to feel naturally turned on.

Distractions, interruptions, and low temperatures can stop the production of the chemicals responsible for erections.

Patient expectations

Psychological factors can make a big difference with regard to treatment and outcome, and should not be underestimated (the placebo effect is a good example). Brand, size, shape, and colour of a pill can all have a psychological impact on a patient’s confidence in the treatment. There is also documented evidence that a higher dosage can have a positive psychological effect, however side effects are more likely. Studies also suggest men’s mood improves after taking sildenafil. Read in full

Generic medicine FAQs

generic medicines

What are generic medicines?

When the original patent (the exclusive right granted by governments to an inventor to manufacture and sell their invention) of a medicine runs out it becomes legal for ‘copies’ of the original active ingredient to be produced and marketed. These copies, which are medically identical to original medicines, are called generics or generic medicines. Generic medicines contain the same active ingredient and are medically identical to the original, but usually cost less. According to the BGMA generic medicine saves the NHS more than £10bn annually. Read in full

10 facts about online pharmacies in the UK

It is safe to say that the opportunity to consult with a doctor and receive prescription medication over the internet has changed the face of medicine in the UK. But how much do you know about online pharmacies? Read on for 10 facts that will help you understand what medicines they provide and the difference between ethical online pharmacies and all the rest.

Read in full

Finasteride 1mg price reduction

generic finasteride 1mg
Effective hair loss tablets
now available from 26p per day.

Finasteride 1mg is used to help prevent and restore male hereditary hair loss. In clinical trials, hair growth usually starts to improve after three months of taking finasteride 1mg tablets. Two thirds of men will benefit from renewed hair growth. Maximum benefit is seen after two years.

Generic Propecia (finasteride 1mg) was licensed in the UK in October 2014, although initially at a high cost similar to Merck branded Propecia.

Since then the price has reduced significantly and Dr Fox can now offer treatment from 26p per day, which is over 50% lower cost than other UK online doctors. Propecia/finasteride 1mg is a long term daily tablet taken (by men only) over several years, so the savings can be significant. Read in full

Facial hair removal: can Vaniqa cream help?

Woman using Vaniqa creamIf you have it, you know how it makes you feel. Facial hair in women can be the source of shame, embarrassment and anxiety. A few stray hairs on your lip or chin are easy enough to pluck or wax, but if you have an excessive amount you may be looking for a more powerful solution.

Unwanted facial hair (also known as UFH or by its medical term, Hirsutism) can be caused by a number of factors. It may be due to hormonal imbalances such as those caused by polycystic ovarian syndrome, a medication you are taking, or just your genetics. Whatever the reason, if it’s there we want it to just go away.

Among the range of hair removal treatments available you will find Vaniqa; a cream that uses the active ingredient eflornithine to reduce the growth of facial hair in women. Read on to learn more about whether Vaniqa can help, how it works and how it should be used. Read in full

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