Herbal Health Information on High Blood Pressure

When the blood pressure is measured there are two figures which are read, the “top” figure or Systolic pressure gives us an indication of the force with which the heart is beating and the “lower” reading or Diastolic pressure is an indication of the resistance the blood encounters when being distributed around the body.

The accepted norm is 120/80 going up to 140/90 with age. Over this and the blood pressure is thought to be too high, which may result in heart disease or stroke.

Blood circulation is a clever system in the body, resulting in everything the cells need to function, being carried to them via the blood.

HEART ->MAJOR ARTERIES ->MINOR ARTERIES ->CAPILLARIES ->MINOR VEINS ->MAJOR VEINS ->BACK TO THE HEART.

The heart is a pump which pushes the blood through this system. All the blood vessels have elasticity built in to their walls so that they can take the pressure of the blood being pushed through them without bursting. As we get older some of this elasticity is lost from the vessels and they may also have been furred up with fatty deposits. This results in an increased resistance to the blood being pumped out of the heart and a raise in blood pressure.

The other causes of high blood pressure may be poor kidney function resulting in fluid retention, increased stickiness of the blood (high cholesterol) and stress.

Diet is very important to adjust for people with high blood pressure.

Top of the list to throw into the dungeon is caffeine. Cut out all caffeine containing foods:-

Coffee

Tea

Chocolate

Cola drinks

Boost drinks

Many alco pops contain caffeine.

Caffeine has a constricting effect on capillaries and increases the heart rate, having a twofold, effect to raise blood pressure.

The other dungeon foods are;-

Chocolate

Cheese

Red wine.

These can produce Tyramine in the body which can cause constriction of the capillaries and an increased resistance to the blood being pumped out of the heart.

Actually if you look up Tyramine on Wikipedia, many food substances contain it, but these are the most frequently ingested ones.

Then there is the never ending salt debate.

Some research says it does raise blood pressure and some says it doesn’t. BUT in countries where salt intake is restricted, an increase in blood pressure with age is not seen.

The other major adjustment to the diet is to reduce the amount of animal fat in your diet and make sure you are getting a good supply of the essential fats (Omega oils), present in fatty fish such as salmon, eggs, nuts, seeds, vegetable oils, margarines and pulses.

Exercise is an absolute must. I will not go into how as you can find your own exercise preference but the why is that it will help break down excess fat, as well as improve circulation generally.

There are many combinations of Herbs which are suitable for reducing raised blood pressure so I am going to give you an example of a typical formula I would make up in my clinic for someone presenting with high blood pressure.

YARROW:- is a wonder herb that has many actions in the body, but the one I  use it  here for, is its ability to open up capillaries, allowing the blood to flow out of the heart easily.

LIME FLOWER: – this also opens capillaries and cleans out fatty deposits from arteries. See Pevensey video.

DANDELION ROOT is a diuretic, improving kidney function. It is high in potassium which can be leached out of the body by diuretics. CLEVER HUH?

MILK THISTLE: – this is liver cleansing and supporting. There is evidence that some high blood pressure conditions are caused by poor Liver function.

VALERIAN: – to make sure everything is calm and relaxed, as tension and stress will zap the blood pressure up.

HAWTHORN:-the best herb for supporting and normalising all areas of circulation, including the Heart.

I would not recommend you self medicate if you have high blood pressure but go to see a qualified Medical Herbalist if you are interested in trying complementary medicine.

You can find my clinic details by clicking here or on the “CLINIC” tab at the top of the page

Linda Bostock

Medical Herbalist/Herbal HealthInformation

Herbal Health Information on Palpitations

An awareness of the heartbeat or a feeling of extra irregular heartbeats.

GET IT CHECKED OUT BY THE DOCTOR!

If there is no underlying cause then it may be caused by anxiety or diet both of which are easily remedied with herbal medicine.

Firstly, cut out all Caffeine. Caffeine increases heart rate and puts stress on the heart and nervous system, it absolutely has to go.

Caffeine is in:-

Tea

Coffee

Chocolate

Coca cola

Many Boost drinks

If you have a high Caffeine intake you will need to come off it slowly as it is addictive and withdrawal from it causes quite severe headaches, so reduce by one cup a day every two days until you can come off it completely. Substitute it with water or if you can’t face that Rooibos or caffeine free teas such as peppermint.

Next learn to breathe properly.

It is important that each breath you take in fills the lungs properly and then each breath out gets rid of all the carbon dioxide produced during metabolism.

Either get a Yoga video which will teach you to focus on your breathing and teach you relaxation techniques or do this simple exercise.

Lie on the bed flat on your back if you can. If you can’t then whatever position you are comfortable in. Close your eyes and breathe normally.

Count how long it takes you to breathe in and how long to breathe out. Do this for about a minute.

Put both your hands, palm down on to your belly. Just concentrate on breathing normally. As you are breathing, your abdomen should be rising and falling gently because it is your abdominal muscles which are pulling the diaphragm down as you breathe in and relaxing as you breathe out. By putting your palms flat on your abdomen you can check whether you are using your abdominal muscles properly by watching your hands rise and fall. You can do this little exercise two or three times a day for about five minutes a time, but do not at any time force your breathing, this is just making you aware that you are breathing normally.

HERBAL MEDICINE

Herbs for palpitations brought on by anxiety fall in to two categories:-

Calming herbs

Passion flower is a gently calming herb which also supports the heart muscle.

Motherwort is calming, relaxing and also calms heart palpitations. I find it works well for women (hence the name I guess).

Valerian, (and see in Pevensey Castle video)this is a strong relaxant and calming herb but does not affect the way the brain functions so does not leave you with a woolly head. Smells like smelly feet though!!!!

Chamomile(see shingle beach video) is the most gentle of the calming herbs and the most pleasant tasting if drunk as a tea.

Lime flower is sedative, calms, supports the nervous system and has anti anxiety properties, also pleasant drunk as a tea.

Nervous system supporting and repairing herbs,

Oats are the best nerve restorative, as well as being a brain and heart tonic, I would never leave this out of a mix for panic attacks.

Vervain, is an excellent nervous system supporting and repairing herb with alterative (bringing back to normal) properties.

Scullcap, I have to admit to using this herb ALOT. It has just the best nervous system repairing and supporting properties as well as having the ability to calm the brain down and stop it going into the mad “loop” thinking mode.

St. John’s wort is (see shingle beach video) traditionally used as a nervous system repairing herb with antidepressant properties.

Unexplained palpitations respond well to treatment with herbal medicine so if you would like to visit me in the clinic for help, please see the clinic details which you will find by clicking on the Clinic tab at the top of the page.

Linda Bostock

Medical Herbalist/Herbal Health Information

Herbal Health Information on Peptic/Duodenal Ulcers

I am writing about this as a special request from a friend.

However it is important that these are properly diagnosed. Don’t just assume you have ulcers because you have pain in your stomach!

Ulcers can develop in the stomach, where they are called Peptic ulcers or in the duodenum where they are called duodenal ulcers. Both are caused by erosion of the gut lining by stomach acid or by a bacteria called Helicobacter.

The doctor can do a simple breath test for Helicobacter which can be treated with antibiotics.

Erosion by stomach acid is more difficult but can be treated with herbal medicine.

Symptoms include gnawing pain around the stomach which is relieved by eating in the case of stomach ulcers or made worse half an hour after eating for duodenal ulcers. Nausea, vomiting and appetite loss may also be symptoms.

Stress plays a major part in the excess production of stomach acid so if you are suffering stress look at ways in which you can reduce this.

Look at what you can change in your lifestyle even it is something small such as join a Yoga class, take time out for yourself, walk away from a stressful situation and calm down before going back to face it, can you hand a job over to anyone else to do, get a cleaner for the housework, take a holiday. ANYTHING!

The lining of the gut is covered with a membrane which is normally intact and across which digested food gets transported into the blood stream to be used around the body.

There are many foods which can aggravate the gut lining causing inflammation and an area vulnerable to attack by stomach acid.

Diet unfortunately needs to be fairly bland if you have a stomach ulcer. Any high fibre food or spicy food may irritate the stomach. High protein foods such as eggs meat and fish will increase the secretion of acid in the stomach as acid is produced to initiate protein breakdown in the gut. So eat protein in moderation and never eat a meal late at night.

I remember my auntie having a Stomach Ulcer, years and years ago and being told to eat little and often up to six times a day. That is still good advice for a Stomach Ulcer today!

Alcohol will also aggravate the stomach lining and there are some orthodox medicines which can aggravate the stomach lining. The best and probably most widely used of these is Aspirin. If you are on orthodox medication that you think may be irritating your stomach then the doctor will advise you about changing or coming off it.

HERBAL MEDICINE

The approach is to:-

Protect the stomach lining

Reduce inflammation

Heal the damaged lining

Reduce stress if this is a factor

To protect the gut lining we use herbs high in mucilage such as Marshmallow, Slippery elm or Meadowsweet.

To reduce inflammation Meadowsweet or Echinacea

To heal a damaged lining there is nothing better than Marigold

If there is a suspicion of Helicobacter still being present then it is worth putting in an herb with anti bacterial properties, such as Myrrh.

Anti stress herbs are Chamomile, Passiflora, lime flowers and Skullcap.

Valerian, the classic anti stress herb is too strong for many people’s stomach and can cause stomach ache so I do not prescribe it for stomach ulcers.

So a typical herbal tincture for gut ulcers may be:-

Meadowsweet

Marshmallow

Marigold

Echinacea

Lime flowers

These are mixed together in equal amounts and 5mls of the resulting mixture taken in a little water three times a day BEFORE MEALS.

You may find an over the counter preparation for ulcers but do make sure it is a licensed product which has been tried and tested.

If you would like more help with your health then please visit me in the clinic.

The clinic information can be seen by clicking here or on the clinic tab at the top of the page.

Linda Bostock

Medical Herbalist/Herbal Health Information

Herbal Health Information on Anxiety

Anxiety may be caused by stress, tiredness, hormone imbalance, emotional exhaustion. However, people often say they have no stress or real worries but they suffer from bouts of anxiety. Sometimes people suffer anxiety after they have been through a traumatic experience even though this is now resolved. The body may be producing too much adrenaline which is circulating around the body with nothing to do but make you feel anxious. The symptoms include feelings of anxiousness, palpitations, increased sweating and poor sleep.

If stress is a factor then look at your lifestyle to see if there is anything you can change. It is worth sitting down and doing this with someone else as they may be more objective towards your lifestyle than you are.

Look at what you CAN change in your lifestyle rather than focus on what you can’t or what is going wrong. Try making small changes, such as joining a Yoga class, take time out for yourself, walk away from a stressful situation and calm down before going back to face it, handing a job over to anyone else to do, get a cleaner for the housework, take a holiday. ANYTHING!

Stress is not a problem to the body, providing the body has the ability to cope with it which to be fair, we are set up to do via our Adrenal glands. I am sure you have heard of the fight or flight response which either helps you to deal with a stressful situation or get the hell out of there. When the stress is overwhelming the adrenals get exhausted and the body fails to deal with stress well.

First thing to do is look at your diet. A body cannot keep going under any circumstances if it is poorly fed.

Eat three good meals a day:-

Consisting of nutritious foods such as fruit, veg, meat, fish, and a sensible intake of carbohydrates.

I rarely advise people take nutritional supplements, as I am an advocate of complete nutrition through eating sensibly, but the research on vitamin B complex to support the nervous system is overwhelmingly positive.

NOT CHOCOLATE which gives you a short term sugar boost and contains a feel good factor but does not last and may send you in to an emotional low when the blood sugar levels drop.

Drink WATER. At least two pints a day!

Caffeine in tea and coffee is the very worst thing for anxiety as it increases heart rate and may cause palpitations and will definitely prevent you sleeping well.

However, Caffeine is addictive so if you need to come off it, do it slowly, otherwise you will get headaches and feel pretty rough for a couple of weeks. I recommend reducing one cup a day in three day steps, remembering to substitute with water or non caffeine hot drinks such as Rooibos and Chamomile tea.

Exercise is a wonderful anxiety buster, so go to the gym or preferably do something in the fresh air; this will help to use up any excess adrenaline circulating in the body.

HERBAL MEDICINE

The main area which needs supporting is the nervous system.

St. John’s wort, which we saw on the shingle beach video, is a wonderful nervous system supporting and repairing herb as well as having anti depressant properties. Don’t take it if you are on any orthodox medicines.

Valerian is  great for calming both the body and mind and I usually mix that with Skullcap which is excellent at calming the brain down so that it does not go in to those mad thought loops at night when you are trying to get off to sleep.

Don’t forget the humble Chamomile which is very gently calming and helps you get a good night’s sleep and the lime flowers we saw growing in Pevensey church yard in the Pevensey walk video.

Growing in your garden you may have:-

Borage which also supports and restores the adrenals. This can be made into a tea.

Lavender which is great in an herb pillow to help with insomnia and the oil is wonderfully soothing in a bath.

Lemon balm which makes a very nice calming tea.

There are many ways of helping combat anxiety with herbs so do come and see me in my clinic if you would like help.

To find out more about the clinic click here or on the “clinic” tab at the top of the page

Linda Bostock

Medical Herbalist’Herbal Health Information

Links

Herbal Health Information on Panic Attacks

Many people who suffer from panic attacks will tell you that they consider themselves to be level headed, very calm people. They will often say that they have been through a time of horrible stress but that everything has settled down and they no longer feel stressed.

Ha! This is the trouble, whilst the body is under stress it produces adrenaline from the adrenal glands and other hormones to help us cope with the stress. This is our fight or flight mechanism which either helps us to stay and face the situation or helps us run away from it. When the stress is gone, the adrenal glands are exhausted and go in to a bit of a shut down and everything “falls flat”.

The symptoms include feelings of anxiety, hyperventilation and palpitations. Hyperventilation is breathing too quickly and shallowly and in itself causes a serious imbalance in the body chemistry, as carbon dioxide produced during normal body metabolism is not excreted properly by the lungs. This leads to an acidic internal environment, sending all the wrong messages around the body and further panic caused by the body trying to right the wrong.

Firstly, cut out all Caffeine. Caffeine increases heart rate and puts stress on the heart and nervous system, it absolutely has to go.

Caffeine is in:-

Tea

Coffee

Chocolate

Coca cola

Many Boost drinks

If you have a high Caffeine intake you will need to come off it slowly as it is addictive and withdrawal from it causes quite severe headaches, so reduce by one cup a day every two days until you can come off it completely.

Next learn to breathe properly.

It is important that each breath you take in fills the lungs properly and then each breath out gets rid of all the carbon dioxide produced during metabolism.

Either get a Yoga video which will teach you to focus on your breathing and teach you relaxation techniques or do this simple exercise.

Lie on the bed flat on your back if you can. If you can’t then whatever position you are comfortable in. Close your eyes and breathe normally.

Count how long it takes you to breathe in and how long to breathe out. Do this for about a minute.

Put both your hands, palm down on to your belly. Just concentrate on breathing normally. As you are breathing, your abdomen should be rising and falling gently because it is your abdominal muscles which are pulling the diaphragm down as you breathe in and relaxing as you breathe out. By putting your palms flat on your abdomen you can check whether you are using your abdominal muscles properly by watching your hands rise and fall. You can do this little exercise two or three times a day for about five minutes a time, but do not at any time force your breathing, this is just making you aware that you are breathing normally.

Herbs for panic attacks fall in to two categories:-

Calming herbs

Passion flower is a gently calming herb which also supports the heart muscle.

Motherwort is calming, relaxing and also calms heart palpitations. I find it works well for women (hence the name I guess).

Valerian, this is a strong relaxant and calming herb but does not affect the way the brain functions so does not leave you with a woolly head. Smells like smelly feet though!!!!

Chamomile is the most gentle of the calming herbs and the most pleasant tasting if drunk as a tea. Also seen in the beach video.

Lime flower, seen on the Pevensey castle video, is sedative, calms, supports the nervous system and has anti anxiety properties, also pleasant drunk as a tea.

Nervous system supporting and repairing herbs,

Oats are the best nerve restorative, as well as being a brain and heart tonic, I would never leave this out of a mix for panic attacks.

Vervain, is an excellent nervous system supporting and repairing herb with alterative (bringing back to normal) properties.

Scullcap, I have to admit to using this herb ALOT. It has just the best nervous system repairing and supporting properties as well as having the ability to calm the brain down and stop it going into the mad “loop” thinking mode.

Ginseng is the herb that supports the exhausted Adrenal glands and gets them working normally again. It is an Adaptogen, helping the body to adapt to new stress and strain by stimulating the body’s own defensive mechanisms. Don’t take Ginseng an hour either side of any tannin containing drink such as Tea and Coffee and do not take it if you have high blood pressure. Ginseng should not be used for more than four weeks at a time without a break from it.

St. John’s wort is traditionally used as a nervous system repairing herb with antidepressant properties. Also seen in the shingle beach video.

Panic attacks respond well to treatment with herbal medicine so if you would like to visit me in the clinic for help, please see the clinic details which you will find by clicking here or on the Clinic tab at the top of the page.

Linda Bostock

Medical Herbalist

Herbal Health Information

Herbal Health Information on Migraines

Migraine headache is caused by the over dilation of arteries in the brain after they have constricted. Sufferers describe various symptoms such as, nausea, visual disturbance, flashing lights, strange smells and headache. Sometimes the visual disturbances may occur without the headache.

The causes are possibly dietary, hormonal or emotional disturbances.

In all cases it is important to try and prevent the arteries going into spasm initially.

DIET

As with tension headaches, CUT THE CAFFEINE OUT. Do it slowly so that you do not suffer Caffeine withdrawal on top of everything else.

Here’s where you are really going to hate me

No Chocolate Cheese or Red wine!!!!!! It was always thought that the Tyramine they all contain can have a constricting effect on blood vessels. However modern research has both proved and disproved this. So let’s go with the tradition and cut them out to be on the safe side.

Many people find other food substances may trigger migraine so it is worth keeping a food diary to check.

Drink at least two pints of water a day.

HERBS

Keeping the blood vessels from going in to spasm is the first line of defence.

Crampbark, seen in the West Rise Marsh video, Valerian and Chamomile , seen in the shingle beach video,are all good muscle relaxants and feverfew is the long standing traditional herb which has anti spasmodic properties.

Together with a muscle relaxant herb I would add a nervous system supporting and repairing herb such as St. John’s wort or Vervain.

If the Migraine is related to the monthly cycle, in Clinic I would add a hormone balancing herb such as Agnus castus or Dong quai

None of these herbs are any good if you are in the throws of a Migraine, they are all preventative treatments and should be taken regularly for a period of three to six months.

There are over the counter preparations of migraine herbs and you will be able to find Feverfew preparations in any Health shop.

Make sure the “over the counter” preparations are licensed products so that they are safe to use.

If you would like to visit the Clinic for more help with Migraines, then click on the Clinic tab at the top of the page.

Linda Bostock

Medical Herbalist, Herbal Health Information

View Clinic details