Friday, February 11, 2011

Can anxiety cause high blood pressure?

Anxiety doesn't cause long-term high blood pressure (hypertension). But episodes of anxiety can cause dramatic, temporary spikes in your blood pressure.

If those temporary episodes occur frequently, such as every day or almost every day, they can cause just as much damage to your blood vessels, heart and kidneys as can chronic high blood pressure. In addition, when you have anxiety, you're more likely to resort to other unhealthy habits that can increase your blood pressure, such as:

■Smoking
■Drinking
■Overeating
Some medications to treat anxiety, such as selective serotonin reuptake inhibitors (SSRIs), also can increase your blood pressure.

If you have trouble controlling your anxiety or if anxiety interferes with daily activities, talk to your doctor or a mental health provider to find an appropriate treatment.

High Blood Pressure in children

High blood pressure (hypertension) in children is blood pressure that's the same as or higher than 95 percent of children who are the same sex, age and height as your child. There isn't a simple target blood pressure reading that indicates high blood pressure in children, because what's considered normal blood pressure changes as children grow.

High blood pressure in children younger than 10 years old is usually caused by another medical condition. High blood pressure in children can also develop for the same reasons it does in adults — being overweight, eating a poor diet and not exercising.

Lifestyle changes, such as eating a heart-healthy diet and exercising more, can help reduce high blood pressure in children. But, for some children, medications may be necessary.

Erectile dysfunction drugs and high blood pressure

Men considering medication for erectile dysfunction, should check with their doctor first. It's usually safe to combine the erectile dysfunction drugs sildenafil (Viagra), vardenafil (Levitra) and tadalafil (Cialis) with high blood pressure medications.

Taking these drugs with nitrates, taken either regularly for chest pain or in an emergency setting, can cause a dangerous drop in blood pressure.

High blood pressure medication side effects in men: Sexual problems

High blood pressure medications that can cause sexual dysfunction as a side effect include:

■Water pills (diuretics). Diuretics can decrease forceful blood flow to the penis, making it difficult to achieve an erection. They can also deplete the body of zinc, which is necessary to make the sex hormone testosterone.
■Beta blockers. These medications can affect the nervous system reaction that causes an erection. Beta blockers can also make it difficult for the arteries in the penis to widen (dilate) to let in enough blood flow to cause an erection.
To reduce the risk of side effects from these medications, including sexual problems, take medication exactly as prescribed. If you still have side effects, talk to your doctor about other possible medications that may have fewer side effects.

High Blood Pressure for Men Sex

Over time, high blood pressure damages the lining of blood vessels and causes arteries to harden and narrow (atherosclerosis), limiting blood flow. This means less blood is able to flow to the penis. For some men, the decreased blood flow makes it difficult to achieve and maintain erections — often referred to as erectile dysfunction. The problem is fairly common, especially among men who are not treating their high blood pressure.

Even a single episode of erectile dysfunction can cause anxiety. Fears that it will happen again might lead men to avoid sex — and affect relationship with their sexual partner.

High blood pressure can also interfere with ejaculation and reduce sexual desire. Sometimes the medications used to treat high blood pressure have similar effects.

Dangers of Low Blood Pressure

While high blood pressure is dangerous, low blood pressure also has dangers that impact negatively on a person's health. Some low blood pressure sufferers are in great physical shape and have strong cardiovascular systems and experience symptoms because their cardiovascular systems and hearts are strong with arterial systems elasticity being flexible.


It can be dangerous when there is a sudden drop in blood pressure. For example, a change of only 20 mm HG (systolic reading change from 130 to 110) may cause fainting or dizziness because not enough oxygen is received by the brain.