Fildena Double 200 mg tablets are high-strength generic Viagra equivalents containing 200 mg of sildenafil citrate, designed to treat severe cases of erectile dysfunction in men. These black tablets work by significantly enhancing blood flow to the penile area during sexual stimulation, helping to achieve and maintain firm, long-lasting erections. Fildena Double 200 mg is intended for individuals who have not experienced satisfactory results with lower doses of sildenafil. Due to its potent dosage, it is crucial to use this medication under strict medical supervision to ensure safety and effectiveness tailored to individual health conditions.