Tazzle 10 FM is a medication that contains tadalafil, which is primarily used to treat erectile dysfunction (ED) in men. Tadalafil is a phosphodiesterase type 5 (PDE5) inhibitor that works by increasing blood flow to the penis, facilitating an erection when a man is sexually stimulated. When it comes to using Tazzle 10 FM or any medication containing tadalafil, it's important to consult with a healthcare professional if you have eye problems or any other underlying medical conditions. Tadalafil has been associated with rare cases of vision-related side effects, including changes in color vision, blurred vision, and sudden loss of vision in one or both eyes. While these side effects are uncommon, individuals with certain eye conditions or risk factors may be at a higher risk. Examples of eye conditions that may increase the risk of complications include retinitis pigmentosa, non-arteritic anterior ischemic optic neuropathy (NAION), and certain inherited eye disorders. Additionally, individuals taking medications called nitrates for heart conditions should not use tadalafil as it may cause a sudden drop in blood pressure. Only a healthcare professional who is aware of your complete medical history can determine the safety and suitability of Tazzle 10 FM or any other medication for you. They will consider factors such as your eye health, medications you are currently taking, and any potential interactions or risks associated with tadalafil.