What is Arimidex (Anastrozole) used for?

Arimidex (Anastrozole) is an oral medication used to treat post-menopausal women suffering from breast cancer. It operates by reducing the levels of oestrogen in the body as this hormone is associated with the growth of breast cancer tumours. This action can reduce the size of tumours and prevent their spread. Your doctor may also prescribe its use for the treatment of other unlisted conditions.

How should I use Arimidex (Anastrozole)?

Arimidex (Anastrozole) is normally administered once daily at a dosage of one tablet, but your individual directions will be determined by your doctor based on your age, weight, current health, and the severity of your symptoms. These should be swallowed with a full glass of water and may be taken on an empty stomach, although a snack or meal is suggested prior to use if you experience nausea. Do not split or crush the tablets before use as this may destroy or alter the effects of their contents. Ask your pharmacist or doctor any questions you have about using the medicine to ensure the correct administration.

What are the side effects of Arimidex (Anastrozole)?

Arimidex (Anastrozole) may cause side effects in some patients such as:

• Headaches
• Dizziness or drowsiness
• Nausea or vomiting
• Mild joint, bone, or muscle pain
• Depression, anxiety, or insomnia
• Sweating, flushing of the skin, or hot flashes
• Mild skin rashes

Stop taking the tablets and contact your doctor as soon as possible if you experience any serious or worrying symptoms such as severe nausea, unusual swelling of the extremities, loss of bone density, bone fractures, numbness on one side of the body, darkened urine, discoloured stools, jaundice, or severe skin rashes. These conditions may require reduced dosages, reduced application frequency, or emergency medical attention in serious cases to prevent further health problems from occurring.

Please Note

Do not begin using Arimidex (Anastrozole) if you are pregnant, breastfeeding, lactose intolerant, pre-menopausal, or if you have moderate to severely reduced kidney or liver function. Also disclose if you have osteoporosis or risk factors for osteoporosis as this condition may cause health problems requiring alterations to your treatment.

Strictly use Arimidex (Anastrozole) as prescribed and follow all instructions provided by your doctor. Safe, suitable, and optimum dosage can vary and is dependent on the patient`s health and medical history, as well as the condition you are treating.

Arimidex (Anastrozole) may not be safe or suitable for all patients. Always ensure your doctor is informed if you are pregnant or breastfeeding, using any other type of medication (including non-prescription medicine, vitamins, and supplements), as well as if you have any allergies, other illnesses, or pre-existing medication conditions.

Seek immediate medical attention or proceed to your nearest accident and emergency department if you suffer a hypersensitive or allergic reaction. Symptoms usually present during a reaction of this nature include difficulty breathing or swallowing, swelling of the limbs or face, tight chest, hives, and skin rashes.