Hypertension is one of the most common worldwide diseases afflicting humans. Hypertension also known as high blood pressure. Blood pressure is the force of blood pushing against blood vessel walls. The heart pumps blood into the arteries (blood vessels), which carry the blood throughout the body. Blood pressure measurements are the result of the force of the blood produced by the heart and the size and condition of the arteries. Many factors can affect blood pressure, including how much water and salt you have in your body, the condition of your kidneys, nervous system, or blood vessels, and the levels of different body hormones. High blood pressure can affect all types of people. Hypertension is affects mostly age 55, 90 percent chance of developing it at some point in your life.
Hypertension is most common symptoms headaches, fatigue, dizziness, blurred vision, ****** flushing or tinnitus. Malignant hypertension (or accelerated hypertension) is distinct as a late phase in the condition, and may present with headaches, blurred vision and end-organ damage. Hypertension is damage the heart and blood vessels, and can eventually lead to several other conditions, including stroke ,heart failure ,heart attack ,kidney failure and vision problems. Hypertension is typically treated by making changes in your lifestyle, and with drug therapy. Lifestyle changes include losing weight, stopping smoking, eating a healthy diet, and getting enough exercise, especially aerobic exercise. ACE inhibitors stop the production of a hormone called angiotensin II that makes the blood vessels narrow.
Angiotensin-II receptor antagonists work in a similar way to ACE inhibitors. Vasodilators medications prevent the muscles from tightening Beta-blockers block the effect of the hormone adrenaline and the sympathetic nervous system on the body. This relaxes the heart so that it beats more slowly, lowering the blood pressure. Alpha-blockers cause the blood vessels to relax and widen. Combining them with beta-blockers has a greater effect on the resistance in the circulation. Calcium-channel blockers reduce muscle tension in the arteries, expanding them and creating more room for the blood flow. Diuretics help the body get rid of excess salt and fluids via the kidneys. Weight reduction and regular aerobic exercise are also recommended to treating mild to moderate hypertension.
Asymptomatic Hypertension Treatment and Prevention Tips
1. Avoid smoking.
2. Stopping smoking.
3. Eating a healthy diet is also recommend.
4. If you have diabetes, keep your blood sugar under control.
5. Hypertension is typically treated by making changes in your lifestyle.
6. Weight reduction and regular aerobic exercise are also recommended.
7. Relaxation therapy, such as meditation can be an additional method of ameliorating hypertension.
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Filed under Tinnitus Tips by on Jul 30th, 2009. Comment. 
If you hear a noise that seems to be coming from inside your head, you are experiencing tinnitus. Tinnitus is a symptom, not a disease. According to the experts at the National Institute on Deafness, most people will experience tinnitus at some point in their lives. Tinnitus symptoms can be acute (temporary) or chronic (reoccurring or permanent) and can be rooted in a wide range causes, the two most common being hearing loss and loud noise and certain types of medication.
Loss of hearing from disease, infection, trauma or aging can also give rise to tinnitus symptoms. The reasons for this are not completely understood and may be related to the phantom limb syndrome. In amputees it is common for the brain – interpreting input from nerves that are still functioning but no longer terminate in the amputated foot or hand, to register the missing body part as still existing. It is theorized this phenomenon creates tinnitus symptoms from malfunctioning auditory nerves.
A ringing in the ears is the most frequently reported tinnitus symptom. This is commonly, but not always, caused by loud noise. Have you ever walked out of a rock concert and had sounds from the outside world sound muffled, accompanied by a ringing noise inside your head? That is acute tinnitus caused by loud noise. If you are frequently exposed to loud noise over a long period of time, the hearing loss and accompanying tinnitus can become permanent.
Medications that can cause tinnitus symptoms include common aspirin if overused; quinine, a naturally occurring drug commonly used to treat malaria; and the powerful antibiotic aminoglycoside.
Sounds other than ringing that are frequently reported by tinnitus sufferers include sounds like waves, crickets, wind and whistling as well as clicking and humming as if from an electronic device.
Clicking sounds heard in the inner ear can be auditory signals that reach the inner ear through skeletal conduction. This sound is usually found to be caused by a misaligned jaw bone, but can also be caused by spasms of the muscles of the ear or throat. Tinnitus symptoms that involve the whoosh of blood being pumped through the vessels of the ear are know as pulsatile (as in pulse) tinnitus. Common causes of pulsatile tinnitus symptoms are high blood pressure, anemia or an overactive thyroid.
On rare occasions, tinnitus symptoms are attributable to tumors or cysts in the middle or inner ears. A tumor that presses on the blood vessels of the ear can cause pulsatile tinnitus. Tumors on the nerve that carries the signals from the ear to the acoustic processing center of the brain cause acoustic neuroma. This condition occurs in only one ear, which distinguishes it from other types of tinnitus and should be examined by a doctor immediately.
Filed under Tinnitus Tips, tinnitus symptoms by on May 4th, 2009. Comment.