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What tests are needed to diagnose erectile dysfunction?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I would like a consultation regarding erectile dysfunction.

Kindly advise.

Answered by Dr. Raveendran S R

Education:

MBBS

Professional Bio:

Dr. Raveendran S R is a dedicated diabetes specialist and sexual medicine expert committed to providing evidence-based, confidential, and patient-centered care. With strong clinical and academic experience, he specializes in managing diabetes, erectile dysfunction, male infertility, performance concerns, and other men’s health conditions through structured and scientifically guided treatment approaches. Dr. Raveendran focuses on accurate diagnosis, personalized treatment plans, and long-term health improvement while ensuring patient comfort and privacy. Known for his compassionate and professional approach, he believes in clear communication and helping patients make informed decisions to improve their overall health, confidence, and quality of life.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I understand your concern.

Based on your complaints, you may be experiencing erectile dysfunction (ED). However, a detailed medical history and examination are required to determine the exact cause.

  • Stress related to work, family, or night-shift duties. Regular exercise, stress management, and yoga may help.

  • Depression and anxiety.

  • Varicocele, which can be evaluated with a scrotal ultrasound.

  • Performance anxiety or fear of failure. A previous episode of erectile dysfunction may lead to anxiety about future sexual performance.

  • Low self-esteem and psychological factors.

  • Relationship issues or lack of attraction to a partner.

  • Cultural or religious concerns affecting sexual activity.

  • Smoking and excessive alcohol consumption.

  • Chronic medical conditions such as heart disease, thyroid disorders, kidney disease, or other long-term illnesses.

  • Nutritional deficiencies, including vitamin and mineral deficiencies.

  • Hormonal abnormalities, such as low testosterone, thyroid disorders, or elevated prolactin levels.

  • Long-term use of certain medications.

  • Diabetes mellitus and hypertension (high blood pressure).

I would suggest the following evaluation may be helpful:

  • Penile doppler ultrasound.

  • Ultrasound of the pelvis and scrotum.

  • Blood pressure measurement.

  • Random blood sugar.

  • Free triiodothyronine.

  • Free thyroxine.

  • Thyroid-stimulating hormone.

  • Serum testosterone level.

  • Serum prolactin level.

Please share additional details regarding your symptoms, medical history, current medications, and any associated conditions so that I can suggest a diagnosis and treatment plan.

I would suggest the following lifestyle measures:

  • Engage in regular physical exercise.

  • Maintain a healthy and balanced diet.

  • Achieve and maintain a healthy body weight.

  • Avoid smoking and limit alcohol consumption.

  • Manage stress by relaxation techniques, yoga, or meditation.

Exercises That May Help

  • Kegel exercises (pelvic floor exercises).

  • Squats.

  • Yoga.

  • Running or brisk walking for at least 30 minutes daily.

  • Planks.

  • Push-ups.

  • Mountain climbers.

  • Glute bridges.

  • Lunges.

Foods that support overall health:

  • Strawberries.

  • Apples.

  • Avocados.

  • Sweet potatoes.

  • Sesame seeds.

  • Almonds.

  • Garlic.

  • Dark chocolate.

For some patients, phosphodiesterase type 5 (PDE5) inhibitors, such as Tadalafil, may be prescribed after a medical evaluation. These medications should only be taken under the supervision of a qualified healthcare professional, as the dosage and suitability depend on your medical history and other medications.

I hope I have addressed your concerns. Please feel free to ask if you have any further questions.

Thank you.

Medically reviewed by iCliniq medical review team
Published At July 22, 2026
Reviewed At July 22, 2026

Education:

MBBS

Professional Bio:

Dr. Raveendran S R is a dedicated diabetes specialist and sexual medicine expert committed to providing evidence-based, confidential, and patient-centered care. With strong clinical and academic experience, he specializes in managing diabetes, erectile dysfunction, male infertility, performance concerns, and other men’s health conditions through structured and scientifically guided treatment approaches. Dr. Raveendran focuses on accurate diagnosis, personalized treatment plans, and long-term health improvement while ensuring patient comfort and privacy. Known for his compassionate and professional approach, he believes in clear communication and helping patients make informed decisions to improve their overall health, confidence, and quality of life.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Raveendran S R is a dedicated diabetes specialist and sexual medicine expert committed to providing evidence-based, confidential, and patient-centered care. With strong clinical and academic experience, he specializes in managing diabetes, erectile dysfunction, male infertility, performance concerns, and other men’s health conditions through structured and scientifically guided treatment approaches. Dr. Raveendran focuses on accurate diagnosis, personalized treatment plans, and long-term health improvement while ensuring patient comfort and privacy. Known for his compassionate and professional approach, he believes in clear communication and helping patients make informed decisions to improve their overall health, confidence, and quality of life.

This doctor is not available for online consultations on the platform anymore.

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