Understand health. Ask better questions.

Understanding medicines

Aciclovir cream vs tablets: uses and differences

Compare local aciclovir cream and oral tablets, their different uses and why skin cream is not an eye treatment or a universal substitute.

Understanding medicines

Tretinoin cream vs gel: formulation and precautions

Compare tretinoin cream and gel by the exact formulation and concentration. Texture alone does not determine suitability or tolerability.

Erectile dysfunction: understand and clarify the causes

Why erection problems arise, which examinations are useful and when medical help is important. With questions for the doctor's consultation.

Sildenafil and Tadalafil: the main differences

Sildenafil and Tadalafil in comparison: time frame, influence of meals and important risks. Which questions help when discussing treatment with your doctor?

Erectile dysfunction medicines and interactions: what is important

Which combinations with PDE5 inhibitors can be dangerous: Nitrates, poppers, riociguat and other medicines. With checklist and warning signs.

Hair loss: identify the causes and have them clarified

Inherited pattern hair loss, diffuse shedding or bald patches: understand the differences, warning signs and questions to discuss with your doctor.

Sexual health

Liquid Viagra and sildenafil gel: forms and risks

“Liquid Viagra” is not a precise medicine name. It may describe suspensions, gels or other products. The same claimed ingredient does not establish…

Understanding medicines

Xarelto and erectile difficulties: assessing the cause

Erectile difficulties after starting a medicine deserve attention but do not automatically prove a side effect. Xarelto contains rivaroxaban and prevents…

Understanding medicines

Lumigan eye drops: effects, use and patient experiences

Lumigan: distinguish bottle volume, concentration and single-dose containers. Check storage after opening and contact-lens instructions.