Sex time increase tablets name

Before you start to take it

Tell your doctor if you:

• have any allergies to any other medicines or any other substances such as foods, preservatives or dyes.
• have any other heart or blood vessel problems.
• have previously had sudden loss of eyesight in one or both eyes.
• have any of the following medical conditions:
  – diabetes, especially if you also have eye problems
  – kidney or liver problems
  – leukaemia (cancer of the blood cells)
  – multiple myeloma (a cancer of the bone marrow)
  – any disease or deformity of your penis
  – any bleeding disorder such as haemophilia
  – stomach ulcer
  – a disease of the blood called sickle cell anaemia
  – colour vision problems
  – previously experienced sudden decrease or loss of hearing.
• are taking or using any other treatment for impotence.
• are taking any medicines to treat high blood pressure in the vessels of the lungs (pulmonary arterial hypertension) including Tracleer (bosentan) or Revatio which also contains sildenafil.

Tell your doctor if you have any other medical conditions.

If you have not told your doctor or pharmacist about any of the above, tell him/her before you start taking Viagra.

Taking other medicines

Tell your doctor or pharmacist if you are taking any other medicines, including medicines you buy without a prescription from a pharmacy, supermarket or health food shop.

Do not take Viagra if you are taking or using nitrate medicines for angina.

Do not take Viagra if you are taking guanylate cyclase stimulators (GCS), such as Adepmas (riociguat).

Some medicines and Viagra may interfere with each other. These include:

• cimetidine, a medicine used to treat ulcers
• some medicines used to treat fungal infections including ketoconazole and itraconazole
• some antibiotics including erythromycin and rifampicin
• some protease inhibitors such as ritonavir and saquinavir for the treatment of HIV infection
• medicines called alpha-blockers. These are used to treat high blood pressure or prostate problems
• Tracleer (bosentan), a medicine used to treat high blood pressure in the vessels of the lungs.

You may need different amounts of your medicine or you may need to take different medicines. Your doctor or pharmacist can tell you what to do if you are taking any of these medicines. They also have a more complete list of medicines to be careful with or avoid while taking Viagra.

Ask your doctor or pharmacist, if you are not sure if you are taking any of these medicines.