10 Điều KHÔNG NÊN Làm Với "Cậu Nhỏ"– 80% Nam Giới Vẫn Mắc Phải Điều Số 7

Key wellness strategies & self-care tips (10 “things to avoid”)

1) Don’t ignore the penis as a health “barometer”

• Erect ions can reflect overall health—especially circulation, nerves, hormones, and stress levels.
• Erectile issues can precede cardiovascular disease, because penile blood vessels are small and may show problems early.

2) Don’t rely on DIY/enlargement “home remedies”

• Avoid unproven or viral methods—especially anything that involves force, stretching, or constriction.
• Examples mentioned as harmful:
  • Manual stretching/pulling that can cause micro-tears → long-term erectile dysfunction.
  • Tight rings/loop devices (nuts, rubber bands, bottle caps) → swelling, discoloration, extreme pain, and retraction problems.
• If using anything device-like, only use specially designed products from reputable sources (implied safety standard).

3) Don’t clean incorrectly (and don’t over-clean)

• If uncircumcised: gently retract the foreskin, wash/dry underneath properly.
• Risks of poor hygiene: chronic inflammation, possible interference with sex, and (though rare) penile cancer.
• Risks of over-cleaning: harsh/strong soaps can irritate → inflammation.
• Tip: wash gently, and ensure no soap residue remains.

4) Don’t ignore warning signs—get medical care early

• Don’t delay if there are symptoms (possible STIs or urinary tract infections).
• Blood in urine may indicate serious issues (e.g., stones, bladder problems, or cancer).
• Despite embarrassment, early evaluation matters—especially if sores appear.

5) Don’t be unsafe during sex

• Maintain control:
  • Avoid vigorous sex that can bend an erect penis.
  • Such injuries may require urgent surgery; delaying can lead to erectile dysfunction or deformity.
• Mind technique and context:
  • Be mindful of partner posture, speed, and avoid accidents.
• Use lubrication if natural moisture is insufficient (common with aging and perimenopause/menopause; other factors can also reduce lubrication).

6) Don’t overheat the testicles

• Keep a cool environment—testicles need optimal temperature for sperm production and hormone balance.
• Avoid:
  • Hot baths and saunas
  • Keeping a laptop on the lap without a barrier/separation
  • Phone in the front pocket (heat exposure); prefer the back pocket as advised

7) Don’t masturbate aggressively

• Avoid rough or overly forceful techniques.
• Gentle, lubricated masturbation is recommended because hard grip styles can perform worse in real partnered sex.

8) Don’t smoke or live unhealthily

• Smoking is linked to erectile dysfunction long-term.
• Smoking also increases bladder cancer risk, described as difficult to treat and recover from.
• Advice:
  • Eat healthily
  • Avoid smoking/other drugs
  • Minimize alcohol
  • Exercise regularly to reduce stress

9) Don’t let stress and insecurity take over

• Performance anxiety and appearance concerns can worsen dysfunction and prevent arousal/erections.
• Self-care mindset: be kind to yourself and reduce pressure.

10) Don’t “stop using it”

• If erections (especially night erections) stop happening regularly, it may signal declining function (reduced blood/oxygen, possible tissue changes/scarring).
• Not having night erections “becomes a problem.”
• Avoid avoidance driven by embarrassment/stress—maintain intimacy when possible.
• Sexual health is framed as part of overall health.

Presenters / sources

• Dr. Trần Quốc Phong — Specialist in urology and andrology (presenter)