Important: Hives accompanied by swelling of the lips, tongue, or throat; difficulty breathing; wheezing; dizziness; or collapse may indicate a serious allergic reaction (anaphylaxis). Call 000 immediately.

What are hives?

Urticaria, commonly called hives, is very common, and up to 20% of people are thought to experience it at some point. It appears as itchy, raised pink or red wheals (raised, blanching welts) that come and go anywhere on the body, often in the evening or soon after waking. Individual wheals usually fade within hours, though new ones may appear as others settle. Some people also develop angioedema, a deeper swelling around the eyes, lips or hands.

• Acute urticaria appears suddenly and usually settles within days or weeks.
• Chronic urticaria is diagnosed when episodes continue for more than six weeks. It can last months or even years, and the itching often disturbs sleep, mood and daily life.

Common triggers

Many different factors can set off hives, including:

• Foods and food sensitivities
• Infections, a very common trigger for acute episodes
• Certain medications
• Heat, cold, sunlight, pressure or friction
• Insect bites and stings
• Pollen, moulds and animal dander
• Emotional stress

In many chronic cases, no single cause is found. This is often called chronic spontaneous urticaria and can involve the immune system. That is frustrating for sufferers, but it is common and not a sign that you have done anything wrong.

Conventional care

Hives are usually managed with non-sedating antihistamines, which relieve itching and reduce wheals. If hives are persistent, frequent or severe, see your GP. They can look for triggers and discuss further options, including specialist referral. Ayurvedic care is complementary and should not replace medical assessment.

The classical Ayurvedic view

Classical Ayurvedic texts, including the Charaka Samhita, Sushruta Samhita and Madhava Nidana, describe conditions resembling hives under the names Sheetapitta, Udarda and Kotha. They are described as itchy, raised wheals that come and go, often likened to the rash from a nettle or wasp sting.

In Ayurveda, these conditions are understood to arise when aggravated Vata and Kapha combine with Pitta and settle in the skin (tvak) and blood (rakta). Each dosha is thought to contribute something different:

• Pitta (heat and transformation): redness, warmth and burning
• Kapha (heaviness and moisture): swelling and itching
• Vata (movement and variability): the way wheals appear and vanish unpredictably

Two further concepts are central. Agni is the digestive fire, and when it is weak, food may be incompletely digested and form ama, a sticky metabolic residue. Ayurveda considers ama to obstruct the body’s channels (srotas) and burden the blood and skin. The liver (yakrit) is traditionally regarded as the root of the channels carrying rakta, which is why Ayurvedic care for skin conditions often focuses on digestion and liver function.

Classical causes (nidana) include exposure to cold wind or sudden temperature changes, suppressing natural urges, and excessively sour, salty, pungent or fermented foods. Viruddha ahara, or incompatible food combinations such as milk with fish or sour fruit, is also considered important, as are stress and irregular routines.

Treatment in Ayurveda follows three broad principles:

1. Nidana parivarjana: identifying and avoiding triggers
2. Shamana: pacifying measures such as diet, lifestyle and herbs
3. Shodhana: classical cleansing therapies such as virechana, used only when appropriate and under qualified supervision

Diet and lifestyle

Ayurvedic dietary advice is individualised, and no single list suits everyone with hives. Where Pitta is prominent, a practitioner may suggest:

• Favouring freshly cooked, easily digested, cooling foods
• Including bitter and astringent tastes, such as leafy greens, bitter gourd and pomegranate
• Reducing very sour, salty, spicy, fried and fermented foods
• Taking care with yoghurt, particularly at night
• Avoiding incompatible combinations such as milk with fish or sour fruit
• Keeping alcohol, cold drinks and heavy late meals to a minimum

Keeping a simple diary of foods, medicines, temperature changes, stress and sleep alongside your symptoms can reveal useful patterns. Avoid cutting out foods without a clear reason, especially for children or when many foods are involved, as unnecessary restriction can affect nutrition.

Lifestyle (dinacharya) matters too:

• Keep regular meal and sleep times
• Avoid sudden changes between hot and cold environments
• Wear soft, breathable natural fabrics
• Build in time for rest and stress management

Herbs

Ayurvedic herbs are selected according to your constitution (prakriti), current imbalance (vikriti), digestion and overall health. Herbs traditionally used for skin conditions and for supporting blood balance (rakta prasadana) include:

• Haridra (turmeric): traditionally used to support skin health and a healthy inflammatory response
• Amalaki (amla): a cooling fruit traditionally used to balance Pitta and support digestion
• Triphala: a classical blend of three fruits traditionally used to support digestion and regular elimination
• Guduchi: traditionally used to support immune balance and to calm excess Pitta
• Manjistha: a classical herb for the blood and skin
• Yashtimadhu (licorice): traditionally used for its soothing, cooling qualities

These herbs are not suitable for everyone. Herb choice, form and dose are always individual.

Please tell your doctor and your practitioner about every herb and supplement you take, and do not start herbs without individual advice.

Cooling breathing practices

Gentle yogic breathing may complement a wellbeing program. Shitali and Sitkari Pranayama, cooling breaths done through a curled tongue or through the teeth, are traditionally used to calm excess heat and Pitta. They should be avoided in cold weather or if you feel chilled, and are best learned with guidance.

How long does support take?

There is no standard timeframe for hives. Acute episodes often settle quickly, while chronic urticaria may need longer-term management. How long Ayurvedic support is useful depends on your symptoms, triggers, digestion, lifestyle, and overall health, which we assess during consultation.

Looking for personalised Ayurvedic support?

If you experience recurring hives and would like to explore an Ayurvedic approach, call 1300 552 260 for a complimentary 10-minute introductory call, or book an Ayurvedic consultation at Yatan Holistic Ayurvedic Centre in Gordon, Sydney.

This article is for general information only and is not a substitute for medical advice. Ayurvedic care is complementary and individual results vary.