Trekking, the ultimate outdoor activity for nature lovers, can be practised without any particular contraindication, other than being in good health. To wander the world safely, a few recommendations should nevertheless be taken into account.
Physical preparation
With the right clothing and accessories (shoes, hiking poles…), a good level of fitness is all you need to head out on an adventure. You will, however, also need solid preparation and a certain familiarity with brisk walking.
If you're not yet used to physical exertion, training should start 2 to 3 months before departure. To that end, you can aim for a 5 to 6-hour walk every weekend, carrying a 5 to 10 kg backpack. You can also opt for cycling, running, cross-country skiing, rollerblading...
Consistency is key when practising these exercises. Indeed, you should train two or three times a week for more than 40 minutes.
Recommendations for so-called "unfit" individuals
Some recommendations are also necessary for people considered "unfit". This applies in particular to people who cannot tolerate sun or altitude and who consequently have difficulty acclimatising.
For mountain hikes, some people may suffer from acute mountain sickness. The main causes are reduced oxygen levels, dry air, temperature variations, and excessive solar radiation. Acclimatisation of around one month is essential to address these issues. It is also very important to drink plenty of water — three to four litres per day are required. During the first two days after arriving at altitude, conserve your energy. Walk slowly and do everything possible to maintain good ventilation. A light diet is also recommended on the first day.
High-altitude trekking prohibited for some
As a general rule, people with high blood pressure, heart conditions, or respiratory insufficiency are not permitted to do trekking at altitude. These individuals should never exceed 2,500 metres in altitude.
Pregnant women and babies under 18 months are also not permitted to take part. The same applies to people suffering from chronic bronchitis, cold-induced asthma, and any condition requiring specific medical care.
For people over fifty, a medical examination is essential before travelling at high altitude. Your doctor may recommend a stress electrocardiogram.
It should be noted that people with skeletal abnormalities or ankle issues may experience discomfort while walking. People with disabilities can, however, join a trekking group provided they are accompanied by a fit companion. This is the case for visually impaired individuals.
Trekking as a family
Trekking can also be enjoyed as a family. It gives children — preferably those aged 6 and over — the chance to discover nature and serves as a lesson in independence. They will live an unforgettable experience, deeply enriching for their personal development and their openness to the world through encounters with new cultures and ways of life.
What's more, as trekking is a rather eco-friendly sporting activity, your children can be introduced to nature and environmental protection.
