Tenoric

Uses
Tenoric (Atenolol/Chlorthalidone) is a drug that combines two ingredients into one medicine, and is prescribed as a treatment for high blood pressure (sometimes referred to by doctors as hypertension). It is common for doctors to prescribe this combination drug when one form of medication on its own is not sufficient to control high blood pressure symptoms.

Atenolol is a type of drug called a beta blocker. It blocks the beta receptors in the heart, thereby reducing or inhibiting the action of noradrenaline and adrenaline on the heart. This slows down the heartbeat, and reduces the pressure at which the heart pumps out blood, thereby leading to a reduction in blood pressure. The other active ingredient, Chlorthalidone, is a diuretic (water tablet) which helps the body to rid itself of unnecessary water and salt, and this also contributes to a reduction in high blood pressure.

Dosage and Administration
Consult your doctor to determine the correct dosage required when taking Tenoric (Atenolol/Chlorthalidone) tablets. It is possible that your doctor will tell you to take this drug once per day. However, if necessary, your doctor may direct you to take a stronger version of the tablet. Follow all instructions provided by your doctor, and never adjust your dosage. You must also never take more than the prescribed dose, as doing so could be dangerous.

Side effects
You may notice some side effects when taking Tenoric (Atenolol/Chlorthalidone) tablets, including:

• Vertigo
• Fatigue
• Sexual dysfunction
• A cold sensation affecting the feet or hands
• Increased uric acid levels, possibly leading to gout

You are advised to inform your doctor about any side effects which occur while taking this drug. Examples of this include neutropenia, hallucinations, seizures, memory problems and breathlessness. Other reactions other than those listed here may also occur.

Precautions
Never abruptly cease treatment with this drug. Doing so may result in a worsening of your condition, and may even lead to a heart attack. When stopping treatment, your doctor will need to gradually reduce your dosage over a period of 1 to 2 weeks.

Taking this drug can increase the skin's sensitivity to sunlight. You must minimise exposure to the sun, and if you must go outdoors, ensure that all skin is covered with protective clothing, and that an adequate amount of sunscreen is applied.

Seek immediate emergency medical attention if you suffer an allergic reaction. Symptoms to watch for, which may be indicative of a reaction, include skin rashes, hives, swelling of the face or limbs, trouble breathing, and trouble swallowing.

Always use Tenoric (Atenolol/Chlorthalidone) as you have been prescribed by your doctor. Never self-medicate or change your dosage without first consulting your doctor. The correct dosage can vary depending on your health, medical history, and the severity of the condition being treated.

This medication may not be safe for all patients. Before you begin using it always disclose the following to your doctor:

• If you are pregnant or breastfeeding.
• If you suffer from any allergies.
• If you suffer from any other health conditions or illnesses.
• If you are using any other medicine (including all non-prescription).
• If you are using any supplements, vitamins, or herbal products of any kind.