Hi,
The symptoms you describe could be related to several different conditions. It is difficult to make a diagnosis without a physical examination and additional information. The purple spot on the tip of your penis could be due to several causes. For instance, it could be a
hematoma, which is a localized collection of blood that results from bleeding into the skin or underlying tissue.
A hematoma may develop as a result of an
injury or trauma to the penis, such as from vigorous sexual activity. However, other potential causes of the purple spot on the penis may include infections, skin conditions, or even cancer.
Vomiting and
diarrhea can be caused by several factors, including gastrointestinal infections, food
poisoning, or other viral or bacterial infections. These symptoms are generally not specific to any particular condition and can be caused by a variety of different pathogens.
While it is possible that the purple spot on your penis and your gastrointestinal symptoms are related, it is also possible that they are unrelated. If you are concerned about these symptoms, you should see a healthcare provider for an evaluation. They may perform a physical examination, order laboratory tests, or refer you to a specialist, depending on the suspected cause of your symptoms.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Priyanka, General & Family Physician