Hypertension – Introduction
Every year May 17th is dedicated to World Hypertension Day (WHD). The purpose of WHD is to promote public awareness of hypertension. In keeping with the spirit of the day, I am going to blog about Hypertension throughout May.
So what is Hypertension?
It is a stage of great psychological stress which causes abnormally high blood pressure. The graphic to the left, indicates what is considered, low, normal, pre-high blood pressure and high blood pressure.
We all know that if we go to the GP they check our blood pressure, but why is it so important?
Firstly high blood pressure or hypertension is very common, according to the NHS it affects 1 in 4 adults in the UK. Secondly it has no symptoms hence it is often referred to as the silent killer. Thirdly it is the simply most significant risk factor for a range of diseases including:
- heart disease
- congestive heart failure
- stroke
- kidney disease
- dementia
The good news is that high blood pressure or hypertension is very easy to treat with mediation. In addition there are a wide variety of lifestyle changes and therapy treatments that may assist hypertension.
Related Posts

What is the difference between sports and deep tissue massage?
Deep tissue is a very descriptive name and is self-explanatory. The confusion comes when it is compared to sports massage. The big difference is the focus. Sports massage is dedicated to
- improving sports performance
- prevention of and treating sports injuries
- You work out religiously, but aren't as relgious about stretching
- You cycle or run to work and don't think to stretch
- You play sports but don't cross train so have specific trouble spots
- Your performance (in a particular sport) has dropped
- You have a history of injuries and want to reduce the likely hood of further injuries
- You work at a computer all day and your neck, shoulders & back are chronically sore
- You are so tense your back feels like concrete
- You have tired achy legs
- You are in pain
- You are stiff (or are unable to move your neck/arm/leg freely)
- You are stressed or anxious
- You have a knot or a muscle spasm

Does massage help tense muscles or muscle soreness?
A lot of clients visit it us in clinic with tense muscles, which over time can lead to achy muscles and this in turn can then lead to episodes of muscle pain. Muscle tension refers to the condition in which muscles of the body remain semi-contracted for an extended period. Muscle tension is frequently caused by the physiological effects of stress. Massage is well documented to reduce muscle tension (see top two references). In addition what is also known to help are
- hot baths
- yoga
- stretching

What happens to your muscles when you sit?
Chair sitting is unique in that Gluteus maximi are totally relaxed at the same time as having an upright torso, and they are therefore not able to contribute to lumbar extension and back stabilization as they usually do. Without the help of the Gluteal muscles, the Erector Spinae muscles above become tired and painful in a very short time, and give up fighting to maintain the correct "hollow" in the lumbar spine.
The diagram on the left indicates what happens to three key muscles when you spend long periods of time sitting.
The Hamstrings (H) are shortened by sitting. Also, during sitting, the Gluteus Maximus (GM) is relaxed and unable to tension the lumbosacral fascia. This means the Errector Spinae (ES) muscle group must therefore perform the entire lumber extension workload.
This article discusses the link between lower back pain and the following muscle problems:-
- Shortening of the hamstring muscle.
- Overworking of the Erector Spinae muscle group and the development of trigger points.
- Overworking of the Iliopsoas muscle group and the development of trigger points.
- Diffuse achy - type pain radiating out from the groin area to the lower back, and possibly around to the side of the hip and the butt area. If the trigger points in the groin are not pressed, the pain is not sharp or stabbing.
- Relief of pain is often experienced by sitting down.
- Worse upon lengthening the iliopsoas, i.e. when one stands up, or straightens the hip joint.
- Worse for doing situps.
- Worsened by externally rotating the hip (i.e. making the knee cap look outward) when the hip joint is fully extended.
- In patients with sciatic nerve pain, lying flat on one's back with the legs out straight causes the trigger point tightened iliopsoas to compress the lumbar vertebrae together, with the result that the nerve roots of the sciatic nerve are compressed too.
- When lying flat on one's back, doing a straight leg raise reveals weakness on the affected side.
- In patients with sciatic nerve pain due to nerve root compression, lying flat on one's back with legs out straight stretches that trigger point tightened iliopsoas. The result is that the iliopsoas compresses the lumbar vertebrae together, and the the nerve roots of the sciatic nerve are compressed at the same time.


