What subject should I study if I can't lift it hard? If you experience erection problems, are unable to maintain hardness, or are unable to get an erection, you may consider seeing a doctor in the following specialties:
Urologist (urologist): A urologist specializes in male sexual function problems, including erectile dysfunction (ED), or difficulty getting an erection.
Andrologist (Men's Health Physician): Andrologists specialize in men's health-related issues, including sexual dysfunction and erectile problems.
Endocrinologist: An endocrinologist specializes in hormone-related problems, www.poxet.tw and they may be able to help if your erection problems are related to a hormonal imbalance.
Psychiatrist (psychologist or psychotherapist): Seeking help from a psychiatrist or psychotherapist can be an option if your erection problems are caused by psychological factors such as anxiety, stress, or depression.
Depending on the healthcare system in your area, there may be other relevant physicians or specialty medical providers available. If you are unsure which specialty to see, start with your GP or GP who can advise and refer you to an appropriate specialist.