NextFitLife Men’s Health
Published: March 2026
Last updated: August 7, 2026
Next editorial review: August 2027 or sooner if screening or treatment guidance changes
Medical review status:
This sub-hub page has not been medically reviewed. Individual articles identify a named qualified reviewer when a medical review has taken place.
This Men’s Health sub-hub organizes NextFitLife guides about prostate and urinary health, prostate cancer awareness, testosterone, erectile dysfunction, testicular symptoms, male breast cancer, mental health, and preventive care.
Men’s health is broader than testosterone or prostate screening. Urinary symptoms, sexual-health changes, mood, cardiovascular risk, diabetes, medicines, sleep, cancer risk, and age can overlap. Use this page to understand general topics and prepare questions for a qualified healthcare professional rather than to diagnose yourself.
Know the symptoms that should not wait
Sudden severe testicular pain or swelling is a medical emergency because testicular torsion can cut off blood flow to the testicle. Seek emergency care immediately rather than waiting to see whether the pain improves.
A sudden inability to urinate is also an emergency. Seek urgent medical care if you cannot pass urine, particularly when the bladder feels painfully full.
Seek prompt medical evaluation for visible blood in the urine, especially when it recurs, occurs without an obvious explanation, contains clots, or occurs with pain, urinary blockage, fever, weight loss, or other concerning symptoms.
Chest pain, severe breathing difficulty, fainting, sudden weakness, new trouble speaking, or other possible heart attack or stroke symptoms require emergency medical attention regardless of whether the concern began as a “men’s health” symptom.
Mental health belongs in men’s health
Depression and other mental-health conditions can appear as persistent sadness or hopelessness, but they can also involve irritability, anger, sleep or appetite changes, substance misuse, difficulty concentrating, withdrawal, risky behaviour, or loss of interest in usual activities.
If you or someone else is in immediate danger, cannot stay safe, or may act on thoughts of suicide or self-harm, contact local emergency services or go to the nearest emergency department.
For ongoing mental-health guidance, visit
Mental Health & Wellness.
Choose a starting point
Select the topic closest to your question.
Prostate and urinary health
Learn why urinary symptoms can come from BPH, infection, prostatitis, bladder disease, medicines, or prostate cancer and why symptoms alone cannot tell them apart.
PSA screening
Understand why PSA screening is a shared decision for some men and why neither PSA nor a rectal exam alone diagnoses cancer.
Testosterone
Review low-testosterone symptoms, blood testing, causes, prescription treatment, and why “boost testosterone naturally” claims need caution.
Erectile dysfunction
Learn why ED can involve blood vessels, diabetes, medicines, hormones, nerves, stress, or mental health and why it should not automatically be blamed on low testosterone.
Testicular health
Understand lumps, swelling, pain, testicular cancer warning signs, and the emergency distinction between a gradual change and sudden torsion-like pain.
Cancer and preventive care
Review male breast changes, prostate screening, general preventive care, and how age and individual risk affect screening decisions.
Before choosing a men’s health article
- Check the article’s author, last-updated date, medical-review status, and topic-specific references.
- A page is medically reviewed only when it names the reviewer, relevant credentials, and review date.
- Do not perform a self-digital rectal exam to try to diagnose prostate cancer.
- Do not interpret one PSA value or one testosterone result without considering age, symptoms, medicines, timing, repeat testing, and other clinical factors.
- Do not start testosterone, anabolic steroids, “testosterone boosters,” ED medicines, or hormone supplements because of an online article.
- Blood in urine should be evaluated rather than blamed on exercise, dehydration, a prostate problem, or a UTI without assessment.
- Persistent erectile dysfunction can be associated with cardiovascular, metabolic, medication-related, neurological, hormonal, or psychological causes and deserves appropriate evaluation.
Prostate symptoms and urinary symptoms are not the same as prostate cancer
Benign prostatic hyperplasia, or BPH, is a noncancerous enlargement of the prostate and becomes more common with age. It can cause difficulty starting urination, a weak or interrupted stream, dribbling, urgency, frequent urination, and waking at night to urinate.
The same symptoms can also occur with urinary tract infection, prostatitis, bladder conditions, medicines, urinary retention, or prostate cancer. A clinician may use medical history, physical examination, urine testing, PSA testing, imaging, or other tests depending on the situation.
Tell a healthcare professional promptly if you cannot urinate, have fever and chills with painful or urgent urination, have visible blood in the urine, or have significant lower-abdominal or urinary-tract pain.
For kidney and urinary-health context, visit
Kidney Health & Disease.
Prostate cancer cannot be checked or ruled out at home
A self-examination cannot diagnose prostate cancer. A person cannot reliably assess the prostate well enough to determine whether cancer is present, and a home PSA result does not establish or exclude a diagnosis.
PSA is a blood test that may be used in prostate-cancer screening, but PSA can rise for reasons other than cancer. Screening can also lead to false-positive results, biopsy, overdiagnosis, and treatment of cancers that might never have caused harm.
The current final U.S. Preventive Services Task Force recommendation says men ages 55 to 69 should make an individual decision about PSA-based screening after discussing potential benefits and harms with a clinician. It recommends against routine PSA-based screening in men age 70 and older. The USPSTF has an update of this recommendation in progress, so screening articles should be reviewed again when the new final guidance is issued.
Low testosterone requires symptoms, context, and blood testing
Symptoms associated with low testosterone can include reduced sex drive, erectile dysfunction, infertility, loss of muscle mass, reduced body hair, enlarged breasts, anemia, or reduced bone strength. These symptoms are not specific to testosterone deficiency and can have other causes.
A testosterone blood test is interpreted together with symptoms, medical history, medicines, and other laboratory findings. One result alone cannot diagnose every cause of low testosterone, and levels can vary according to testing method and timing.
Testosterone products are prescription medicines. FDA updated testosterone-product labelling in 2026 after reviewing newer safety data, including cardiovascular information and prostate/BPH warnings. This makes current product labelling and clinician monitoring more important than relying on older internet claims about testosterone therapy.
Sleep, exercise, weight management, treatment of medical conditions, and limiting harmful alcohol use can support overall health. They should not be described as guaranteed methods to raise testosterone or as substitutes for testing when symptoms are significant.
Supplements sold as “testosterone boosters” may contain zinc, magnesium, herbs, stimulants, or other ingredients. Correcting a true nutrient deficiency can restore normal function, but taking extra nutrients does not reliably raise testosterone above a healthy level.
Erectile dysfunction can be a health signal
Erectile dysfunction means ongoing difficulty getting or keeping an erection firm enough for sex. It becomes more common with age but is not an inevitable part of normal aging.
ED can be associated with diabetes, cardiovascular disease, high blood pressure, chronic kidney disease, obesity, low testosterone, thyroid problems, nerve injury, prostate problems, medicines, smoking, alcohol, anxiety, depression, stress, and other factors.
Because ED can overlap with cardiovascular and metabolic disease, persistent symptoms deserve a health review rather than an automatic testosterone prescription or an unregulated supplement.
Do not stop blood-pressure medicine, antidepressants, or other prescriptions because you think they may be contributing to ED. A clinician can review possible causes and treatment options safely.
Testicular lumps and sudden testicular pain need different responses
Testicular cancer can cause a painless lump or swelling, a change in how the testicle feels, a dull ache in the groin or lower abdomen, a sudden fluid buildup in the scrotum, or pain or discomfort. These findings can also have noncancerous causes, so examination is needed.
Sudden severe testicular pain is different. It may be caused by testicular torsion, which can cut off blood supply and requires emergency treatment as quickly as possible.
Photographs cannot diagnose testicular cancer, and a person should not wait for a lump to become painful before getting it checked.
Men can develop breast cancer
Breast cancer in men is uncommon, but it can occur. Warning signs include a lump or thickening in or near the breast, nipple inversion or other nipple changes, nipple discharge, an ulcer, red or scaly skin, dimpling, or swollen lymph nodes near the armpit or collarbone.
Many male breast changes are benign, but unusual changes should be evaluated. Routine screening mammography is not generally recommended for all men; people with significant genetic or family risk need individualized advice.
For broader oncology information, visit
Cancer Awareness & Prevention.
Blood in urine and UTIs should not be treated as minor male symptoms
Hematuria means blood in the urine. It may be visible or detected only on a urine test. Causes include infection, stones, prostate enlargement, kidney disease, trauma, medicines, bladder disease, and cancers of the urinary tract.
Visible blood should be checked even when there is no pain. Blood clots can cause pain or block urinary flow.
UTIs are less common in men than in women, and urinary burning, frequency, fever, back or flank pain, recurrent symptoms, or difficulty urinating deserves medical evaluation rather than repeated home treatment.
For detailed infection guidance, visit
Infections & Immune Health.
Preventive care is broader than prostate testing
Men’s preventive care can include blood-pressure checks, cholesterol and diabetes assessment, vaccines, colorectal-cancer screening, tobacco and alcohol counseling, mental-health assessment, sexual-health care, and selected cancer screening based on age and risk.
There is no one screening schedule for every man. Family history, age, race and ethnicity, smoking, sexual history, medicines, chronic conditions, previous results, and personal preferences can change what is appropriate.
For screening-specific guidance, visit
Medical Tests & Screenings.
Self-care should support health, not hide symptoms
Regular movement, nutritious food, adequate sleep, social connection, stress management, and reducing tobacco and harmful alcohol use can support health. They do not replace evaluation for urinary changes, erectile dysfunction, testicular symptoms, breast changes, persistent fatigue, or depression.
Source standard for men’s health content
Claims about prostate screening, PSA interpretation, testosterone, erectile dysfunction, testicular cancer, male breast cancer, urinary symptoms, supplements, or mental health should cite current government, professional, clinical, or oncology guidance specific to the claim.
Core public reference sources for this topic include:
- USPSTF: Prostate Cancer Screening
- NIDDK: Enlarged Prostate (BPH)
- NIDDK: Blood in the Urine
- NIDDK: Erectile Dysfunction
- MedlinePlus: Testosterone Levels Test
- FDA: Testosterone Information
- National Cancer Institute: Testicular Cancer Symptoms
- National Cancer Institute: Breast Cancer in Men
- NIMH: Men and Mental Health
These organizations do not endorse NextFitLife. Individual articles should cite the exact sources supporting their specific claims.
Frequently asked questions
Can I check myself for prostate cancer at home?
No. A self digital rectal examination cannot diagnose or rule out prostate cancer, and a home PSA result is not a diagnosis. Prostate-cancer screening and diagnosis require appropriate clinical evaluation.
Should every man get a PSA test every year?
No. The current final USPSTF recommendation calls for an individual decision about PSA-based screening for men ages 55 to 69 after discussing benefits and harms with a clinician, and recommends against routine PSA screening in men age 70 and older. Other professional groups may use somewhat different age and risk frameworks.
Does difficulty urinating mean prostate cancer?
Not necessarily. Urinary symptoms can occur with benign prostate enlargement, prostatitis, infection, bladder problems, medicines, urinary retention, or prostate cancer. Evaluation is needed to identify the cause.
What symptoms can occur with low testosterone?
Possible symptoms include reduced sex drive, erectile problems, infertility, lower muscle mass, reduced body hair, enlarged breasts, anemia, or reduced bone strength. These symptoms can have other causes, so testing and clinical assessment matter.
Can supplements reliably boost testosterone?
No supplement can be assumed to raise testosterone safely or meaningfully in every man. Correcting a true nutrient deficiency may restore normal function, but extra zinc, magnesium, herbs, or “testosterone boosters” should not substitute for medical evaluation.
Can erectile dysfunction be related to heart or metabolic health?
Yes. ED can be associated with cardiovascular disease, high blood pressure, diabetes, obesity, kidney disease, medicines, hormone problems, and mental-health factors. Persistent ED is worth discussing with a healthcare professional.
When is testicular pain an emergency?
Sudden severe testicular pain, especially with swelling, nausea, vomiting, or a high-riding testicle, can occur with testicular torsion and needs immediate emergency care.
Should blood in urine be checked if it does not hurt?
Yes. Visible blood in urine can have benign or serious causes and should be medically evaluated even when there is no pain.
Is every article in this sub-hub medically reviewed?
No. An article is medically reviewed only when it clearly displays the reviewer’s name, relevant credentials, and review date. Otherwise, treat it as general educational content.
Editorial policies and contact
Use men’s health information safely
Men’s health advice changes according to age, symptoms, family history, urinary and sexual health, medicines, testosterone results, cardiovascular risk, mental health, cancer risk, and screening history. Use this directory to understand the basics and prepare questions, not to replace individualized medical, urologic, sexual-health, mental-health, or cancer care.
Medical disclaimer
NextFitLife provides general educational information and does not provide diagnosis, screening decisions, prescription advice, testosterone therapy, ED treatment, cancer care, mental-health treatment, or individualized men’s healthcare. Consult an appropriately qualified healthcare professional about persistent symptoms, medicines, urinary or sexual-health changes, testosterone testing, cancer concerns, or screening decisions.