Tag Archives: Pain

What causes pain in the testicles?

Testicular pain can have several causes, from infections to traumatic injuries. Sometimes, testicular pain can be a medical emergency. In this article, learn about the possible causes of testicular pain, as well as when to see a doctor. Epididymitis An infection such as epididymitis can cause testicular pain. Epididymitis is an infection of the epididymis,… Read More »

What causes pain in the penis?

Many conditions can cause penis pain, and it can range from mild to severe. Pain may occur at rest, during sexual activity, or when urinating. While a person can sometimes get relief from penis pain at home, some underlying causes may need medical treatment. This article looks at the possible causes of penis pain, as… Read More »

No Pain, No Gain: R&D Challenges for Success of Microneedle Systems

Perhaps because of unrealistic expectations such as completely pain-free drug injections, and also due to their R&D challenges, no microneedle products have yet reached the market. Now, with the first microneedle devices for drug delivery breaking through into the later stages of clinical trials [1] [2], companies are coming around to the real and unique… Read More »