Tired legs and varicose veins: habits, care and when to see a doctor

Heavy, swollen legs at the end of the day are very common, especially in hot weather. Here is why it happens, what you can do day to day, and which signs you should not ignore.

Coming home with heavy legs, swollen ankles and the urge to put your feet up is a feeling many people know well. It tends to get worse in summer, after long hours standing or sitting, and in the days before a period. Behind it is often venous insufficiency, a very common problem that can range from simple tired legs to full-blown varicose veins.

Why legs get tired

Blood has to travel back up from the feet to the heart against gravity. To manage this, the veins in the legs have small valves that stop blood flowing backward, with help from the calf muscles, which act like a pump every time you walk.

When those valves do not close properly or the muscle pump does not work enough, blood pools in the veins. That causes a feeling of heaviness, swelling and, over time, dilated, visible veins: varicose veins.

Most common symptoms

• Heaviness and tiredness in the legs, worsening over the course of the day.
• Swelling in ankles and feet, especially in the evening.
• Night cramps, tingling or itching.
• Small red or bluish veins (spider veins).
• Bulging, twisted veins in more advanced cases.

It is typical for symptoms to improve when you raise your legs or walk, and to get worse with heat and inactivity.

Factors that increase the risk

Some factors cannot be changed, such as family history, age or being a woman. Others do depend on our habits:

• Spending long hours standing without moving, or sitting without getting up.
• A sedentary lifestyle and lack of exercise.
• Being overweight.
• Constipation, which raises pressure in the abdomen.
• Prolonged exposure to heat.

Pregnancy is also a time when varicose veins often appear or get worse, due to hormonal changes and the increase in blood volume.

Habits that help day to day

Get moving

Walking is probably the best thing you can do for your veins, because it activates the calf muscle pump. Swimming, cycling or exercising in water are also good options. If you work sitting down, stand up every hour, even just for a couple of minutes. If you work standing up, shift your weight from foot to foot and rise up on your toes now and then.

Simple exercises anytime

• Flex and stretch your ankles several times in a row.
• Make circles with your feet.
• Rise up and down on your toes.
• Walk barefoot around the house or on the sand at the beach.

Raise your legs

Resting with your legs above heart level for a few minutes relieves heaviness. It can also help to sleep with the foot of the bed slightly raised, as long as it feels comfortable.

Watch out for heat

Heat dilates the veins. Avoid exposing your legs to the sun for long periods, saunas, very hot baths and hot wax hair removal. Finishing your shower with cool water on your legs, from the bottom up, gives a pleasant feeling of relief.

Clothing and footwear

Avoid very tight clothing around the waist or groin. Wear comfortable shoes with a moderate heel; both very high heels and completely flat shoes worn for many hours make it harder for the calf muscles to do their job.

Diet and weight

A fibre-rich diet, with fruit, vegetables, legumes and whole grains, helps prevent constipation. Keeping a healthy weight reduces the load on the veins. Drinking enough water and cutting back on salt also help you feel less bloated.

Compression stockings, creams and gels

Graduated compression stockings are one of the most widely used measures to relieve the symptoms of venous insufficiency. They apply more pressure at the ankle and less further up, which helps blood flow back towards the heart. There are different compression levels, so it is worth getting advice from a doctor or pharmacist. They are not suitable for everyone: for example, they may be discouraged in people with arterial circulation problems.

Creams and gels for tired legs usually give a cooling, soothing feeling, and the massage itself, applied from the ankles upward, is pleasant. It is important to have realistic expectations: they can help you feel better, but they will not make existing varicose veins disappear.

When to see a doctor

See your doctor if the discomfort is frequent, if the varicose veins hurt, or if they concern you for cosmetic reasons. There are specific treatments, such as sclerotherapy, laser or surgery, which a specialist should assess.

There are also situations that need medical attention without delay:

• A leg swells suddenly, especially if it is red, warm or painful. This could be a blood clot and needs emergency care.
• Difficulty breathing or chest pain, especially alongside a swollen leg. Call emergency services.
• A vein becomes hard, red and painful to the touch.
• Sores appear on the leg or ankle that do not heal.
• The skin around the ankle darkens, hardens or itches a lot.
• A varicose vein bleeds.

If you are pregnant, take hormonal contraceptives or have a history of blood clots, mention any new symptom in your legs to your doctor.

Small steps that add up

Venous insufficiency does not go away just because of good habits, but moving more, avoiding excessive heat and resting with your legs raised can make a real difference in how you feel by the end of the day. The key is turning it into a routine rather than waiting until the discomfort is severe.

In our varicose veins and tired legs category you will find products designed to support this kind of care. If you have any doubts about using them, especially during pregnancy or if you take medication, check with your pharmacist.