What specific adverse effects or complications should be monitored for when taking a 200 mg dose of Caverta 100 mg? | Forum

Taking a 200 mg dose of Caverta (which is usually available as Caverta 100 mg) can increase the risk of adverse effects compared to lower doses. Here are specific adverse effects and complications that should be monitored for when taking a 200 mg dose of Caverta:

1. Cardiovascular Effects:

   • Hypotension: A severe drop in blood pressure can occur, especially when Caverta is taken with nitrates or alpha-blockers. Symptoms can include dizziness, lightheadedness, fainting, or blurred vision.
   • Cardiac Events: There is a risk of cardiac events like heart attack, palpitations, or irregular heartbeat, especially in patients with pre-existing heart conditions.

2. Vision Changes:

   • Sudden Vision Loss: An uncommon but serious side effect is non-arteritic anterior ischemic optic neuropathy (NAION), which can cause sudden vision loss in one or both eyes.
   • Color Vision Changes: Some people may experience a blue-green tinge to their vision or difficulty distinguishing between blue and green colors.

3. Hearing Changes:

   • Sudden Hearing Loss: Rarely,Caverta 100 can cause sudden hearing loss or ringing in the ears (tinnitus).

4. Priapism:

   • Prolonged Erection: Priapism is a medical emergency that can lead to permanent damage to the penis if not treated promptly. Symptoms include a prolonged and painful erection lasting more than 4 hours.

5. Allergic Reactions:

   • Hypersensitivity Reactions: Symptoms can include rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, or trouble breathing.

6. Gastrointestinal Effects:

   • Indigestion, Nausea: Gastrointestinal side effects like indigestion, nausea, or vomiting can occur.

7. Neurological Effects:

   • Headache: Headache is a common side effect of Caverta, which can be more pronounced with higher doses.
   • Dizziness or Fainting: These symptoms can occur due to changes in blood pressure.

Monitoring and Precautions:

• It's essential to monitor blood pressure regularly, especially in patients with cardiovascular risk factors or those taking medications that can interact with Caverta.
• Regular eye exams are recommended for individuals taking Caverta to monitor for any vision changes or eye conditions.
• If any signs of priapism, sudden vision or hearing loss, or allergic reactions occur, immediate medical attention should be sought.