Viagra 100mg is a high dose; begin with a lower dose unless your doctor specifically prescribes 100mg. Many men find 50mg or even 25mg sufficient.
Factors Affecting Dosage
Your doctor considers various factors before determining the correct dosage. These include your age, overall health, and the severity of erectile dysfunction. Pre-existing conditions, such as heart problems or liver disease, significantly influence the appropriate dose. Additionally, interactions with other medications play a crucial role.
Taking Viagra 100mg
Take Viagra 100mg orally, usually about an hour before sexual activity. Avoid consuming grapefruit or grapefruit juice, as it can increase Viagra’s concentration in your bloodstream, potentially leading to side effects. Alcohol consumption before taking Viagra may also reduce its effectiveness or increase the risk of side effects. Follow your doctor’s instructions precisely.
Possible Side Effects
Common side effects include headache, flushing, nasal congestion, and upset stomach. Serious side effects, although rare, include vision changes, chest pain, or prolonged erection (priapism). Seek immediate medical attention if you experience any serious side effects. Always consult your physician before taking any medication.
Alternatives and Interactions
Note: Other medications for erectile dysfunction exist, with varying strengths and potential interactions. Inform your doctor about all medications you are currently taking, including over-the-counter drugs and supplements, to prevent harmful interactions. A doctor can help find the safest and most effective treatment plan for your needs.
